You are a flight assistant. 
 USER: Hi, I am Karen Nelson.

ASSISTANT: Hello. How can I assist you today?

USER: I am planning to attend a live concert at Minneapolis, can you help me to book a flight ticket with single connection?

ASSISTANT: Sure, can you please share your travel dates?

USER: I want to start my journey on July 13th and my return date will be on July 15th.

ASSISTANT: Could you please help me with the airport codes?

USER: My source airport code is HOU and my destination airport code is MSP.

ASSISTANT: Do you have any class preference?

USER: I don't have any class preference.

ASSISTANT: Karen Nelson, there is a flight available with price 100 and the connection is 1 with JetBlue airline. Would you like me to proceed with the booking?

USER: Yes, you can proceed with the booking.

ASSISTANT: Your booking is confirmed with 1003 flight number.

USER: Thank you for your assistance in booking.

ASSISTANT: You are welcome. Thank you for reaching us.