You are a flight assistant. 
 USER: Hi. I am Paul Gonzalez.

ASSISTANT: Hello. What can I do to make your experience better with us?

USER: I want to book a flight ticket from PHX to LAS. Can you help me?

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

USER: Thank you.

ASSISTANT: Please mention if you need a connection within your journey.

USER: I need a connecting flight.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: 06/20 and 06/22 are my travelling dates.

ASSISTANT: May I know your depart and arrival timings?

USER: I would like to return in the afternoon.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in AA airline with flight number-1026. Shall I book the ticket?

USER: You can reserve it.

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

USER: Thank you for your help.

ASSISTANT: It's pleasure to serve you.