bs4 benefits ai an selection fix

[charlienparker]

PR Checklist

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• The title follows our guidelines
• Tests for the changes have been added (for bugfixes/features), they use let helpers and before blocks
• For all UI changes, there is cucumber coverage
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PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature (requires Feature flag)
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• Refactoring (no functional changes, no API changes)
• Build related changes
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What is the ticket # detailing the issue?

Ticket: https://www.pivotaltracker.com/n/projects/2640062/stories/188051084#