You are a flight assistant. 
 USER: Hi, my name is Ashley Walker.

ASSISTANT: Hello, how may I help you?

USER: I am planning to go to Seattle to visit the Museum of Flight, can you book a flight ticket with a single connection?

ASSISTANT: Sure, may I know your journey dates?

USER: Sure, my arrival and departure dates are 06/19 and 06/17.

ASSISTANT: Ok, please share me your journey points?

USER: Sure, my source and destination points are from DTW to SEA.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We are happy to inform you that there is flight found with fare 200 of UA airline. Shall I proceed for booking?

USER: Yes, you can.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thanks for choosing us, have a great day.