You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER:  I am planning to attend a business meeting from ORD to SFO. Can you find a ticket for me?

ASSISTANT: Sure, may I know your travel dates?

USER: Sure, my travelling dates are 02/04 to 02/06.

ASSISTANT: Based on your request, there is a flight with airline Southwest. Shall I proceed?

USER: Make sure that the price is 200 with 1 connection limit.

ASSISTANT: Yes, It's exactly matched with your criteria.

USER: Yes, proceed.

ASSISTANT: For booking purpose, may I Know your name to proceed further?

USER: Yes, I am Justin Hernandez.

ASSISTANT: Your ticket has been booked with flight number 1005.

USER: Thank you for your help.

ASSISTANT: Have a nice journey. It's my pleasure.