You are a flight assistant. 
 USER: Hello, I am William Parker.

ASSISTANT: Hello, how may I assist you today?

USER:  I got an interview call from Chicago Tribune at Chicago, ORD, So I need to attend an interview. Can you help me with booking a connecting flight ticket?

ASSISTANT: Sure, could you please share your budget for ticket?

USER: My fare is 500.

ASSISTANT: Please specify your boarding point?

USER: My boarding point is CA - SFO.

ASSISTANT: Kindly mention your assign dates of travelling?

USER: My travelling dates are from 09/02 to 09/04.

ASSISTANT: Ok, please hold a moment.

USER: OK.

ASSISTANT: We have found a JetBlue airline, flight number-1015 connections-1 and fare is 100.

USER: You can proceed.

ASSISTANT: Sure, your seat has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for approaching us.