You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I be of your assistance?

USER: I want to travel from PHL to HOU. Can you help me to book a flight ticket?

ASSISTANT: Sure, we are glad to help you in booking.

USER: Thank you.

ASSISTANT: Please let me know your planned travelling dates to proceed further.

USER: I want to fly in the flight on June 01 and June 03.

ASSISTANT: Kindly share if you have any connection preference.

USER: I am looking for a connecting flight.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No.

ASSISTANT: Before check with the airlines, may I know your name please?

USER: Jacob Taylor.

ASSISTANT: Thank you for sharing your journey details, please wait a moment.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting, we found an economy class ticket providing by UA airline with the flight number-1028. Shall I book the ticket?

USER: Proceed to booking.

ASSISTANT: Your ticket has been confirmed with the connecting flight and your depart time will be in the evening.

USER: Thank you for helping me out.

ASSISTANT: It's pleasure to serve you. You're welcome.