You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Can you find a flight from DTW to PHL?

ASSISTANT: Sure, help me with your travel dates,.

USER: Ok, my planned dates should be Jan 11 to 13.

ASSISTANT: May I know your name?

USER: Sure, I am Mark Hill.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Do you need any break in between your journey?

USER: I am ok with any connection.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Southwest Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 17:00 hours and arrives at 5:00 hours, shall I book your ticket in this flight?

USER: Yes, you can.

ASSISTANT: Your booking is confirmed and the flight number is 1026.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.