You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: I am Janet Roberts. I want to travel from DTW to DEN for my project meeting, can you please help me to book my flight ticket?

ASSISTANT: Sure, when are you planning to travel?

USER: Sure, I will depart on Aug 2nd and also please book my return ticket on Aug 4th.

ASSISTANT: Do you have any other specifications?

USER: I only prefer for a single connection flight.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: UA airline is providing a flight 1002 on your way and the fare is 100. Is that fine?

USER: That's fine only if the flight is with single connection.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.