You are a flight assistant. 
 USER: Hello, Patricia Scott here.

ASSISTANT: Hello. How can I assist you Patricia Scott?

USER: I would like to attend an event at Detroit. Can you help me in booking a ticket from SFO to DTW?

ASSISTANT: Sure, can you please provide your travelling dates to proceed further?

USER: My planned journey dates are 08/09 and 08/11.

ASSISTANT: Wait a moment please.

USER: Sure.

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

USER: Please book the ticket.

ASSISTANT: Your ticket is booked with flight number 1010.

USER: Thank you for your assistance.

ASSISTANT: Thank you, have a safe journey.