You are a flight assistant. 
 USER: Hello, I am John Clark.

ASSISTANT: Hello, how may I assist you today?

USER: I am a News reporter of KTSF channel. I want to book a flight ticket to news coverage in San Francisco, SFO. Will you help me in booking a flight ticket?

ASSISTANT: Sure, we are euphoric to help you.

USER: Thank you.

ASSISTANT: Can you please assign your boarding point?

USER: I want to board from Chicago,ORD.

ASSISTANT: Can you please let me know your specific travelling dates?

USER: I would like to travel on 05/07 and intend to return on 05/09.

ASSISTANT:  Can you please mention your price limit?

USER: My price limit is 1000.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Spirit airlines, flight number 1028 and the fare of 500 and with single connection. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us. Have a safe journey.