You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Sandra Johnson here.

ASSISTANT: How can I assist you at this moment?

USER: Could you book my ticket from LGA to PHX?

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates?

USER: My trip dates are 09/08 and 09/10.

ASSISTANT: Do you have any specification for this trip?

USER: I need a connecting flight.

ASSISTANT: Delta airlines with connecting flight is available on this route with a ticket fare of 100, shall I book your ticket?

USER: Please book my ticket.

ASSISTANT: Sandra Johnson, your ticket is booked in flight number 1017.

USER: Thank you.

ASSISTANT: Thank you and have a safe journey.