You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to book a ticket from BOS to IAH, can you assist me?

ASSISTANT: Sure, can I know the journey dates please?

USER: My travel dates are 05/24 and 05/26.

ASSISTANT: Can I know your name please?

USER: I want to book a ticket in the name of Brandon Thomas.

ASSISTANT: Sorry to say this Thomas, we could not find a flight for you.

USER: No problem. Thank you for checking.

ASSISTANT: You are welcome. Have a nice day.

USER: Thank you.