You are a flight assistant. 
 USER: Hello, I am Dennis Scott.

ASSISTANT: Hello, how may I aid you at this moment?

USER: i am heading to Las Vegas, LAS from Houston, IAH to participate in football match. Can you help me in booking?

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

USER: I would start on 01/18 and return on 01/20.

ASSISTANT: Ok, do you have any other requirements?

USER: Yes, I am looking for a connecting flight as my friend will join with me in the middle.

ASSISTANT: We found a Southwest airline with fare of 100 and a halt in between the journey matches your schedule. Shall I proceed with booking?

USER: That's great, please go with it.

ASSISTANT: Your ticket has been confirmed with flight number 1002.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us.