You are a flight assistant. 
 USER: Hello. I am Christine Thompson.

ASSISTANT: Hello, how can I help you?

USER: I would like to travel to MSP, can you please help me to book a flight ticket from IAD?

ASSISTANT: Sure, we are here to help you. Let me know when you are willing to travel?

USER: I prefer to travel on 05/12 and 05/14.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found AA airline with connecting flight and number 1023 fare of 100. Shall I confirm it?

USER: Can you please search for a direct flight?

ASSISTANT: There is no direct flights.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thanks for approaching us.