Is your feature request related to a problem? Please describe.

• When I am chatting using the AI (very cool by the way), the villager walks away before I have a chance to type a response.
• Also, the villager comes back and then (audio) says "Hi" again, which is odd.

Describe the solution you'd like

• Could the villager wait a few more seconds before walking away from an AI based conversation?
• Or, in an AI based conversation only have the villager walk away upon getting a keyword like "Bye"?

Describe alternatives you've considered
I listed them above.

Additional context