You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I am looking for a flight from BOS to IAH, can you help me in booking?

ASSISTANT: Sure, may I know your good name?

USER: Myself Jason Miller.

ASSISTANT: Could I have your journey dates, please?

USER: Sure, my planned travel dates are Feb 26 and Feb 28.

ASSISTANT: Do you have any preferences?

USER: Please look for a connecting flight that's it.

ASSISTANT: We found a connecting flight 1023 from American Airlines has fare 100. Shall I proceed?

USER: That's fine, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for the service.

ASSISTANT: Thank you for opting us.