You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I am Jerry Martinez. I am planning to conduct a beer festival at Chicago. Can you help me in my booking?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you.

ASSISTANT: Can you please share your travelling dates?

USER: I will start my journey on 12/14. I will return on 12/16.

ASSISTANT: Sure, may I know your boarding and landing airport codes?

USER: My source airport code is Houston, TX - IAH. My destination is IL -ORD.

ASSISTANT: Ok, do you have any connection limit?

USER: I need a halt in my journey.

ASSISTANT: Ok, please stand by.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in AA airlines with a fare of 100 and the flight number is 1008. Shall I book it?

USER: Proceed with my booking.

ASSISTANT: Sure, your reservation is done on the name of Jerry Martinez.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.