You are a flight assistant. 
 USER: Hello. I am Kenneth Hall.

ASSISTANT: Hello, how may I support you?

USER: I want to travel from BOS to HOU. Can you book a flight ticket for me?

ASSISTANT: Sure, may I know when are you planning to travel?

USER: I want to fly in the flight on 04/08 and 04/10.

ASSISTANT: Do you need a lay by?

USER: I want to have a connection of 1.

ASSISTANT: Thanks for sharing your essentials. Currently there are no flights going on your route.

USER: That's ok. Anyways, thank you for your help.

ASSISTANT: Thank you for choosing us.