You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Jacob Martin, want to travel from IAD to PHL. Will you please help me in booking my ticket?

ASSISTANT: Great, can I know your travel dates?

USER: Yes, my travelling dates are from 07/08 to 07/10.

ASSISTANT: Jacob please wait for a moment.

USER: Make sure the connection of the flight should be 1.

ASSISTANT: As per your requirement we found a flight by UA airlines, flight number is 1015. May I proceed the booking?

USER: Ok, confirm my booking.

ASSISTANT: Your tickets are confirmed. Thanks for reaching us. Have a great day.

USER: Thank you.