You are a flight assistant. 
 USER: Hi. I am Nicholas Martin.

ASSISTANT: Hello. How may I aid you today?

USER: I want to book a connecting flight ticket to attend an cultural fest. Can you help me?

ASSISTANT: Sure, we are here to make your journey comfort.

USER: Thank you.

ASSISTANT: Kindly share your source and destination points.

USER: IAH and PHL are my airport codes.

ASSISTANT: Could you please help me  by providing your journey dates?

USER: Jan 24th and 26th are my travelling dates.

ASSISTANT: Is there any another specifications?

USER: I would like to depart in the afternoon.

ASSISTANT: Ok, please wait a while.

USER: Ok.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in UA airline with flight number-1020. Shall I book the ticket?

USER: You can reserve it.

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

USER: Thank you for your help.

ASSISTANT: It's pleasure to serve you.