You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Thomas Baker.

ASSISTANT: How can I assist you?

USER: I am looking to book a flight ticket from JFK to IAH. Can you help me for booking a flight ticket?

ASSISTANT: Sure, can I know the travel dates please?

USER: My travelling dates are 08/26 and 08/28.

ASSISTANT: Ok, wait a moment please.

USER: Sure, I will wait for your response.

ASSISTANT: There is a flight in Spirit airline with price 100, can I book it?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket has been booked with flight number 1005.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching us.

USER: Welcome.