You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Amy Mitchel here.

ASSISTANT: How can I assist you today?

USER: Can you make my reservation from OAK to LAS?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My travelling dates are from 01/24 to 01/26.

ASSISTANT: Please give me a moment.

USER: Ok.

ASSISTANT: There is a flight with price 100 and the connections 1 is available.

USER: Please proceed.

ASSISTANT: Your ticket is booked. The flight number is 1020.

USER: Thank you.

ASSISTANT: Welcome, have a great day.