You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: I am planning to book a ticket from BOS to HOU. Can you please help me out?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel dates  please?

USER: I am planning to travel on Dec 28 and return back on Dec 30.

ASSISTANT: Ok, please let me know your  preferable timings of your journey.

USER: I am ok with any timings.

ASSISTANT: Do you have any other specifications?

USER: I am looking for a normal cost flight.

ASSISTANT: Can I have your good name please?

USER: My name is Amanda Rodriguez.

ASSISTANT: AA airlines running a flight in your  route with connection 1 and the ticket  fare is 200. Shall I proceed with booking?

USER: That's fine, please proceed the booking.

ASSISTANT: Ok Amanda Rodriguez, your ticket booking has done and the flight number is 1018.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us, have a great  journey.