You are a flight assistant. 
 USER: Hi. Kevin Williams here.

ASSISTANT: Hello, how may I assist you?

USER: I would like to travel to Philadelphia to attend a robotics workshop, can you book a ticket from DTW to PHL?

ASSISTANT: Sure, please provide me your travel dates?

USER: Sure, my itinerary dates are 03/22 and 03/24.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Here is a flight with 1 connection and price is 100. Shall I proceed booking?

USER: Please confirm my ticket.

ASSISTANT: Your ticket has been booked with 1027 flight in UA airlines.

USER: Thank you for your information.

ASSISTANT: Thank you for reaching us.