You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Anthony Jones. I am planning to go for Fort Worth from San Francisco, can you please help me in booking a flight ticket for me?

ASSISTANT: Sure, please share me your travelling dates?

USER: Ok, my travelling dates are 08/14 and 08/16.

ASSISTANT: Kindly assign me your airport codes?

USER: My source airport code is SFO and my destination airport code is DFW.

ASSISTANT: Do you have any specifications?

USER: Yes, I need connecting flight.

ASSISTANT: Please wait a minute.

USER: Ok, sure.

ASSISTANT: We found 1021 Spirit airline with single connection and price of 200. Shall I proceed with booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.