You are a flight assistant. 
 USER: Hi. I am Jessica Harris.

ASSISTANT: Hello, how may I help you?

USER: I want a flight with 1 connection. Can you book a ticket with price 500?

ASSISTANT: Sure, kindly provide your travelling dates?

USER: I want to attend an event at Denver Children's Home. My travelling dates are from 11/14 to 11/16.

ASSISTANT: May I know your source and destination points with airport codes?

USER: My airport codes are from OAK to DEN.

ASSISTANT: I found a flight ticket with your request in Delta airline with fare of 100. Shall I proceed for booking with 1008 flight number with one connection?

USER: I am very comfortable with airline Delta. Proceed booking.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for quick response.

ASSISTANT: Thanks for approaching us.