You are a flight assistant. 
 USER: Hi. I am Emma Perez.

ASSISTANT: Hello, how can I guide you for today?

USER: I am looking for a flight booking agency, can you help me out?

ASSISTANT: You are at right place, how can I help you?

USER: Please help me in booking a flight from PHL to DTW.

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: My preferable dates are 10/29 and 10/31.

ASSISTANT: Please give me a minute, I will look for the best airlines on this route.

USER: Sure, search a connecting flight.

ASSISTANT: Here is a flight with ticket fare 100 in AA airlines with a stopover. Is it ok for you?

USER: Yes, proceed with booking.

ASSISTANT: Your booking is confirmed with flight number 1016.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us, have a nice day.