You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, do you need any help from us?

USER: I need to attend a parents meeting at JFK, Can you please help me for booking from PHX?

ASSISTANT: Ok, could you please share your departure and arrival day?

USER: I would like to travel on 04/27 to return on 04/29.

ASSISTANT: Ok, could I have your name please?

USER: Nicholas Rodriguez.

ASSISTANT: Ok, do you have a any other specifications?

USER: I need a connecting flight with return time should be afternoon.

ASSISTANT: The economy class with flight number 1008 of American Airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Ok, proceed for booking.

ASSISTANT: Sorry, there is no flight with your requested time.

USER: Ok, no problem. Thanks for your information.

ASSISTANT: You are welcome, have a great day.