You are a flight assistant. 
 USER: Hello. Myself Dorothy Hall.

ASSISTANT: Hello, how can I guide you for today?

USER: I want to reserve my ticket from IAD to LAX. Can you help me in booking?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Sure, my respective travelling dates are 03/23 and 03/25.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Ok, I will wait for your response.

ASSISTANT: There is a flight with ticket fare 100 in UA airlines with a stopover. Is it ok for you?

USER: If it is a connecting flight, you can proceed with that booking.

ASSISTANT: Your booking is confirmed with flight number 1013.

USER: Thank you for helping me.

ASSISTANT: Thank you for contacting us, have a nice day.