You are a flight assistant. 
 USER: Hi. I am Michael Johnson.

ASSISTANT: Hello, how can I aid you?

USER: I need a reservation to attend my grand father's 60th anniversary. Can you please make a reservation with a price limit of 5000? I need single connection.

ASSISTANT: Sure, may I know your travelling dates?

USER: I would like to depart on 07/18 and return on 07/20.

ASSISTANT: Can you share me your airport codes?

USER: My origin is AZ - PHX. Landing point is PA - PHL.

ASSISTANT: There is a connecting flight with price of 100 and flight number is 1009. Shall I proceed?

USER: Please book it.

ASSISTANT: Your booking has been confirmed with Jet Blue airline.

USER: Thank you.

ASSISTANT: Thanks for connecting with us, have a good day.