You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In what way shall I help you out?

USER: As by profession I am a dubbing artist I need to give voice over to an actor at Epicentre Recording Studio at San Francisco, CA-SFO. Can you help me with booking?

ASSISTANT: Fine. Would you share me your starting date of journey?

USER: I will fly on 02/21.

ASSISTANT: Will you provide your source point?

USER: My source code is Houston TX-IAH.

ASSISTANT: When did you plan  to return to your place?

USER: I will return on 02/23.

ASSISTANT: To reserve your ticket, help me with your name please?

USER: Ashley Roberts is my name.

ASSISTANT: You have a flight with 1 connection of price 200 in Spirit airline of 1025 flight.

USER: Thank you for your quick response.

ASSISTANT: Ok.

USER: Please confirm it.

ASSISTANT: Ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for picking us.