You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Jessica Robinson.

ASSISTANT: Ok.

USER: I am want to travel from HOU to ORD, can you help in booking a flight ticket for me?

ASSISTANT: Sure, may I know your trip dates please?

USER: My date of journey is on 09/27 and I will be return on 09/29.

ASSISTANT: Spirit airlines is having a flight with travel charge of 300, is it ok for you?

USER: Proceed for booking.

ASSISTANT: Your ticket has been booked with flight-1026, have a safe journey.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us.