You are a flight assistant. 
 USER: Hi. I am Janet Miller.

ASSISTANT: Hello, how could I serve you?

USER: I would like to book a ticket from HOU to meet a friend, please help me with booking to PHL.

ASSISTANT: Sure, please mention your dates of journey?

USER: My travelling dates are from 11/26 to 11/28.

ASSISTANT: Do you have any other requirements?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Please give me a moment.

USER: And the price should be under 200. Sure.

ASSISTANT: We found a flight with Delta airline of flight 1009. Shall I proceed?

USER: Yes, please.

ASSISTANT: Your ticket has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.