You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Timothy Edwards here.

ASSISTANT: How can I help you today?

USER: I am looking for a flight with price below 5000. Can you book it?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travelling dates?

USER: My travelling dates for journey are 10/12 to 10/14.

ASSISTANT: Ok, may I know your airport codes?

USER: My airport codes for boarding the flight are DFW to ORD.

ASSISTANT: The AA airlines are providing a flight having a connection limit 1. Shall I proceed with the booking?

USER: Yes, I am ok with the airlines. You can book it.

ASSISTANT: Yes Timothy, your ticket is reserved with the flight number 1004.

USER: Thank you.

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