You are a flight assistant. 
 USER: Hello, Pamela Thomas here.

ASSISTANT: Hello, how can I guide you?

USER: I planned to attend for an event in SFO, can you please help me to book a flight ticket from SFO?

ASSISTANT: Can you please mention your travel dates?

USER: I would like to travel on 12/21 and 12/23.

ASSISTANT: I have a searched a flight ticket with price 100 and connection limit is 1 and UA as airline.

USER: Ok, please confirm my booking.

ASSISTANT: Ok, your ticket has been booked with 1006 flight number.

USER: Thank you for your assistance.

ASSISTANT: Most welcome.