You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Stephanie Martinez.

ASSISTANT: How may I assist you?

USER: I would like to travel from IAH to BOS. Can you please help me to book a ticket?

ASSISTANT: Sure, let me know your travel dates?

USER: My travelling dates will be on 04/08 to 04/10.

ASSISTANT: Do you need any lay by in between your journey?

USER: I am comfortable with any flight.

ASSISTANT: Do you need any specifications?

USER: My departure time will be evening and arrival time will be afternoon.

ASSISTANT: Please hold on a moment.

USER: Ok.

ASSISTANT: Frontier airline with the ticket fare of 200, a direct flight and matching your details. Shall I proceed?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been confirmed by flight number 1002 and an economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.