You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How shall I assist you for the day?

USER: I want to book a ticket from Washington, DC - IAD to attend Sports festival. Can you please book a ticket with a halt?

ASSISTANT: Can I have your name please?

USER: Sure, I am Angela Collins.

ASSISTANT: From which place you are going to reach your destination?

USER: I have already provided.

ASSISTANT: Please help me with your travelling dates.

USER: My travelling dates are 07/22 and 07/24.

ASSISTANT: To which point you are going?

USER: My destination is Minneapolis & St. Paul, MN - MSP.

ASSISTANT: There is a flight with price 300 in JetBlue airline having 1 connection.

USER: Ok, please proceed with booking.

ASSISTANT: In 1004 flight ticket was reserved.

USER: Thank you.

ASSISTANT: Thank you.