You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you?

USER: I want to reserve my ticket within the connecting flight, can you please help me in booking?

ASSISTANT: Sure, when would you like to travel?

USER: My planned dates of journey are from Nov, 23 to Nov, 25.

ASSISTANT: May I know your name please?

USER: Sure, my name is George Roberts.

ASSISTANT: Help me with the airport codes?

USER: Sure, my respective airport codes of journey are from PHX to SFO.

ASSISTANT: Do you have any preferences?

USER: Yes, I want to depart at afternoon time and return time should be at afternoon.

ASSISTANT: Sorry, no flights found in your desired routes.

USER: Ok, not an issue. Anyways, thank you for your service.

ASSISTANT: Thank you for reaching us.