You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Good Evening. How can I assist you?

USER: My name is Timothy Walker, I want to book a ticket from DC-DCA to PA-PHL. Can you please help me out?

ASSISTANT: Sure, please provide me your travelling dates?

USER: The travelling dates are from 05/25 to 05/27.

ASSISTANT: OK Timothy, please wait a moment.

USER: Sure.

ASSISTANT: I will get the flight details.

USER: OK.

ASSISTANT: Do you have any connection limit Timothy?

USER: Yes, I want 1 connection.

ASSISTANT: OK. I found a flight with airlines AA and flight number is 1015. And the other details are: the fare is 100 with connection 1. Can I proceed with the booking?

USER: Yes, proceed.

ASSISTANT: OK, Timothy your ticket is booked successfully.

USER: Thank you.

ASSISTANT: Have a great journey.