You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Linda Young.

ASSISTANT: What can I do for you?

USER: I am planning to travel from DTW to IAD, could you please help me with that?

ASSISTANT: Sure Linda, may I know your dates of trip please?

USER: My preferable dates are 08/20 and 08/22.

ASSISTANT: Sure, please wait for a moment.

USER: Sure.

ASSISTANT: I found a ticket with airline UA and number 1009 with connections limit 1 of price 100.

USER: That's perfect. Please confirm the booking.

ASSISTANT: Ok Linda, your ticket has booked.

USER: Thank you for the help.

ASSISTANT: Thank you.Happy journey.