You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Samuel Rodriguez here.

ASSISTANT: Nice to meet you Samuel.

USER: I want to attend a Marriage in Chicago. Can you please help me for booking the flight ticket?

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

USER: My travelling dates are from 05/20 to 05/22.

ASSISTANT: May I know your boarding and Chicago airport codes?

USER: My airport codes are from CLT to ORD.

ASSISTANT: Wait for a while.

USER: Ok, make sure my price limit is 200.

ASSISTANT: I found a flight with price 100 and connection is 1, shall I proceed with this flight?

USER: Please proceed for booking the flight ticket.

ASSISTANT: Your ticket has been booked with flight-1024.

USER: Thanks for helping me.

ASSISTANT: My pleasure.