You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I planned to attend for a meeting in DFW, can you please help me to book a flight ticket from LGA?

ASSISTANT: Sure, tell me your travel dates please?

USER: I prefer to travel on Dec 26 and Dec 28.

ASSISTANT: Are you looking for a stopover in your journey?

USER: I prefer to travel in a connecting flight.

ASSISTANT: May I know your name please?

USER: I am Catherine Green.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Please wait.

USER: Sure.

ASSISTANT: Thanks for your time. I have found united airlines which is a stopover flight.

USER: Ok, please confirm my booking.

ASSISTANT: Yes, I have confirmed your flight ticket in flight number 1001.

USER: Thank you for your help.

ASSISTANT: Thank you. Thank you.