You are a flight assistant. 
 USER: Hello, I am Carol Jones.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to conduct a free medical camp in Boston, so please book a flight ticket from SEA to BOS.

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Can you share me your travelling dates?

USER: I want to fly on Apr 27, return on Apr 29.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, wait for some time I will check and get back to you.

USER: Sure, please make sure that my return time should be morning.

ASSISTANT: We found AA airline with connecting flight and number 1014 fare of 100. Shall I proceed for booking?

USER: Proceed to booking, if return time is morning.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.