You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to submit my thesis at my university. Can you help me in booking a ticket from LAS to SFO?

ASSISTANT: Sure, may I know your planned journey dates please?

USER: My planned journey dates are 08/09 and 08/11.

ASSISTANT: Please wait a moment.

USER: Sure, take your time.

ASSISTANT: I found a flight for you in Frontier airlines with price 100. Can I book your ticket?

USER: Please book the ticket.

ASSISTANT: Ok, your ticket has been confirmed with flight number 1026. Please provide me your name to complete the process.

USER: My name is Angela Lewis. Thank you for your service.

ASSISTANT: Thank you for reaching us.