You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Joseph Clark here.

ASSISTANT: How can I aid you at this moment?

USER: Actually, I am looking for a flight having single connection because my friend also booked the same flight that I want to travel, so can you please help me out with booking of a flight ticket from Minneapolis on 01/31?

ASSISTANT: Sure, I can help you in booking flight ticket.

USER: Thank you.

ASSISTANT: Can you please mention your preferable airport code names?

USER: Sure, I want to travel from MSP to HOU.

ASSISTANT: Is there any trip that your planning to MSP?

USER: Yes, I would like to return on 02/02.

ASSISTANT: Please hold on a moment, I will check flight availability in this route.

USER: Sure, take your time.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 200 is provided by AA airlines. Shall I proceed with this?

USER: That's fine, I am ok with this, you can proceed with booking.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1016.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us, have a good day.

USER: Welcome.