You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Frank Thompson.

ASSISTANT: How may I help you?

USER: I would like to visit Georgia Aquarium with my sister, please help me in booking a ticket.

ASSISTANT: May I know your trip dates?

USER: My travelling dates are 09/01 to 09/03.

ASSISTANT: Ok,please wait a minute. May I know your airport codes?

USER: I will fly from PHL to LAS.

ASSISTANT: There is a flight available for you with 1 connection. Shall I proceed?

USER: You can book it.

ASSISTANT: Your ticket is booked in 1016 flight.

USER: Thank you for helping.

ASSISTANT: Most welcome.