You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Anthony Young here. I need your help in booking of a flight ticket from DTW to PHL for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, do you have any specifications?

USER: Yes, I want a flight with single connection.

ASSISTANT: Can you share your travelling dates?

USER: Sure, I am planning to leave on 10/27 and please book my return ticket on 10/29.

ASSISTANT: Give me a minute, so that I can check with the availability.

USER: Sure, take your time but please bring a best flight in my route.

ASSISTANT: There is a connecting flight with fare 100 the number is 1013 in airline AA. Can I book it?

USER: That's perfect, it's exactly matches with my requirements, you can proceed with booking.

ASSISTANT: Your ticket is reserved, have a safe trip.

USER: Thank you for your help in booking of my ticket.

ASSISTANT: Thank you for opting us.