You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: My name is Jason Davis, I want to book a flight from CA-SFO to attend a meeting with client at Atlanta, GA-ATL. Can you book a connecting flight for me?

ASSISTANT: Sure, please let me know your travelling dates.

USER: I will fly on 09/15 and return on 09/17.

ASSISTANT: Ok, Is there any class preferences?

USER: No, there is no any preference.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting flight in 1010 AA airline with a fare of 100. Can I proceed for booking in economy class?

USER: Please proceed with booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for helping me.

ASSISTANT: Thank you for availing us.