You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Dorothy Rodriguez.

ASSISTANT: What can I do for you today?

USER: Is this cloud ticket booking agency?

ASSISTANT: Yes.

USER: I need to attend a business meeting in Denver, which is important for my business expansion. Can you help me to reach from IAD to DEN?

ASSISTANT: Sure, I will help you with that.

USER: I want to have a 1 connecting flight.

ASSISTANT: What dates are you travel?

USER: I want to travel on 05/14 and 05/16, as I have to stay there for one day.

ASSISTANT: Hold on for a moment, I will back with your details.

USER: Ok, take your time.

ASSISTANT: There is a flight with price 300, flight number is 1018 and connection is 1.Shall I proceed the booking?

USER: Yes, please reserve a seat for me.

ASSISTANT: Your ticket is confirmed my the name of Dorothy.the airline is JetBlue.

USER: Thank you for helping me out.

ASSISTANT: Welcome. Have a safe and great journey.