You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: This is Karen Hernandez would like to book a flight ticket. Can you help me out?

ASSISTANT: Sure karen, could you tell me source and destination details?

USER: Sure, my origin is DFW and destination is MSP.

ASSISTANT: Could you help me with the travelling dates?

USER: Yes, I would like to travel on 10/29 and 10/31.

ASSISTANT: OK. Give me a moment.

USER: OK.

ASSISTANT: I had found a flight for your requirement. The flight number is 1011 of jetblue airlines. The price of the ticket is 100 and number of connections is 0. Can I proceed with the booking?

USER: Yes sure, I am fine.

ASSISTANT: Thank you for the details. Have a nice journey.

USER: Thank you for your support.