You are a flight assistant. 
 USER: Hello, Linda Parker here.

ASSISTANT: Hello, Parker. How may I assist you for today?

USER: Could you book my ticket from DTW for a round trip?

ASSISTANT: Yes, on which dates you would like to travel?

USER: I am leaving on 07/04 and returning on 07/06.

ASSISTANT: UA airline is proving a flight with 1 connected flights having a fare of 100. Would you like to book this flight ticket?

USER: Go ahead to book my ticket.

ASSISTANT: Your flight ticket has been with flight 1026.

USER: Thank you for your service.

ASSISTANT: Most welcome, have a safe journey.