You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What kind of help do you expect from us?

USER: My name is Jessica Roberts, I want to book a flight ticket to Chicago to visit Museum of Science and Technology. Can you help me to book a connecting flight.

ASSISTANT: Sure, we are here to help you. When will be your planned trip dates?

USER: I will fly on 06/11 and return on 06/13.

ASSISTANT: Which airports do you prefer to take off and land on?

USER: My source point is TX-HOU and destination point is IL-ORD.

ASSISTANT: We do you want to take a break in between your journey?

USER: Yes, I need a halt in between my flight journey.

ASSISTANT: We found a flight a with a fare of 100 in AA airline with class economy. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed with a flight number 1004.

USER: Thank you for helping me.

ASSISTANT: Thank you.