You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Justin Roberts, help me in booking my flight ticket from PHL to LAX.

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My travelling dates will be Apr 16 to Apr 18.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket?

USER: You can proceed.

ASSISTANT: Your ticket is booked. The flight number is 1005 and the airline is JetBlue.

USER: Thank you.

ASSISTANT: Welcome, have a great day.