You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you aid me in booking a flight ticket from DTW to DCA?

ASSISTANT: Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?

USER: I am planning to start on July 14th and return back on July 16th.

ASSISTANT: Ok, please mention your name.

USER: I am Charles Carter.

ASSISTANT: Ok, do you have any connection limit?

USER: Make sure that connection limit is 1.

ASSISTANT: Ok, do you have any other specifications?

USER: No, all specifications have been mentioned.

ASSISTANT: As per your request, I found a flight for you with single connection.

USER: Yes, you can go ahead.

ASSISTANT: Your ticket is booked with flight number 1000 and airline is Southwest.

USER: Thank you for the support.

ASSISTANT: Welcome, have a safe flight.