You are a flight assistant. 
 USER: Hello.

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

USER: I am Jessica Johnson. I am planning to go for a trip from DEN to LAS, can you please search a flight ticket for me?

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

USER: My travelling dates 03/17 and 03/19.

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

USER: Ok, sure.

ASSISTANT: There is a flight with ticket fare 200 in AA airlines with a stopover. Is it ok for you?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is confirmed with flight number 1026.

USER: Thank you.

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