You are a flight assistant. 
 USER: Hello, I am William Phillips.

ASSISTANT: Hello, How may I help you?

USER: Can you please book a ticket for me under price range of 1000 as I want to meet my grand mother?

ASSISTANT: Sure. May I know your travelling dates?

USER: My journey dates starts from 11/08 to 11/10.

ASSISTANT: Cold you please provide the airport codes of your journey?

USER: Airport codes from LAS to OAK.

ASSISTANT: Please wait a moment I will check and let you know the details.

USER: Ok.

ASSISTANT: I am glad to say that there is a flight available with Jetblue airline, flight number 1002 with price 100 and 1 connection.

USER: You can proceed.

ASSISTANT: Ok. Your flight booking is successful.

USER: Thank you.

ASSISTANT: Thank for for contacting us.