diff --git a/src/common.speech/Transcription/ConversationServiceAdapter.ts b/src/common.speech/Transcription/ConversationServiceAdapter.ts
index 455aaaea..5a4df8d1 100644
--- a/src/common.speech/Transcription/ConversationServiceAdapter.ts
+++ b/src/common.speech/Transcription/ConversationServiceAdapter.ts
@@ -15,6 +15,7 @@ import {
     ConversationExpirationEventArgs,
     ConversationTranslationCanceledEventArgs,
     ConversationTranslationResult,
+    ResultReason,
     Translations
 } from "../../sdk/Exports";
 import {
@@ -191,10 +192,11 @@ export class ConversationServiceAdapter extends ServiceRecognizerBase {
             }
 
             const sessionId: string = this.privConversationRequestSession.sessionId;
+            const conversationMessageType: string = message.conversationMessageType.toLowerCase();
             let sendFinal: boolean = false;
 
             try {
-                switch (message.conversationMessageType.toLowerCase()) {
+                switch (conversationMessageType) {
                     case "info":
                     case "participant_command":
                     case "command":
@@ -432,12 +434,13 @@ export class ConversationServiceAdapter extends ServiceRecognizerBase {
                     case "final":
 
                         const speechPayload: SpeechResponsePayload = SpeechResponsePayload.fromJSON(message.textBody);
+                        const conversationResultReason: ResultReason = (conversationMessageType === "final") ? ResultReason.TranslatedParticipantSpeech : ResultReason.TranslatingParticipantSpeech;
 
                         const speechResult: ConversationTranslationResult = new ConversationTranslationResult(speechPayload.participantId,
                             this.getTranslations(speechPayload.translations),
                             speechPayload.language,
-                            undefined,
-                            undefined,
+                            speechPayload.id,
+                            conversationResultReason,
                             speechPayload.recognition,
                             undefined,
                             undefined,
@@ -478,6 +481,7 @@ export class ConversationServiceAdapter extends ServiceRecognizerBase {
                     case "translated_message":
 
                         const textPayload: TextResponsePayload = TextResponsePayload.fromJSON(message.textBody);
+                        // TODO: (Native parity) a result reason should be set based whether the participantId is ours or not
 
                         const textResult: ConversationTranslationResult = new ConversationTranslationResult(textPayload.participantId,
                             this.getTranslations(textPayload.translations),
diff --git a/src/sdk/ResultReason.ts b/src/sdk/ResultReason.ts
index 8b345c0b..73a6cbe3 100644
--- a/src/sdk/ResultReason.ts
+++ b/src/sdk/ResultReason.ts
@@ -125,4 +125,34 @@ export enum ResultReason {
      * @member ResultReason.VoicesListRetrieved
      */
     VoicesListRetrieved,
+
+    /**
+     * Indicates the transcription result contains hypothesis text and its translation(s) for
+     * other participants in the conversation.
+     * @member ResultReason.TranslatingParticipantSpeech
+     */
+    TranslatingParticipantSpeech,
+
+    /**
+     * Indicates the transcription result contains final text and corresponding translation(s)
+     * for other participants in the conversation. Speech Recognition and Translation are now
+     * complete for this phrase.
+     * @member ResultReason.TranslatedParticipantSpeech
+     */
+    TranslatedParticipantSpeech,
+
+    /**
+     * <summary>
+     * Indicates the transcription result contains the instant message and corresponding
+     * translation(s).
+     * @member ResultReason.TranslatedInstantMessage
+     */
+    TranslatedInstantMessage,
+
+    /**
+     * Indicates the transcription result contains the instant message for other participants
+     * in the conversation and corresponding translation(s).
+     * @member ResultReason.TranslatedParticipantInstantMessage
+     */
+    TranslatedParticipantInstantMessage,
 }