You are a flight assistant. 
 USER: Hello. I am Jennifer Taylor.

ASSISTANT: Hello, how may I help you at this moment?

USER: I need a flight from PHL to HOU, can you help me out please?

ASSISTANT: Sure. Please share your travelling dates.

USER: My trip dates are from 10/07 till 10/09.

ASSISTANT: Can I have a moment?

USER: Sure.

ASSISTANT: There is a flight available with Delta airline which costs 800 per ticket. Shall I book it?

USER: Please proceed with it.

ASSISTANT: Your booking is done with flight number 1005. Happy journey.

USER: Thank you for your help.

ASSISTANT: Welcome. Thank you for reaching us.