You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: My name is Gregory Jackson, I want to book a flight from SFO to AUS to visit my grand father's home. Can you book a connecting flight for me?

ASSISTANT: Sure, let me know your travelling dates?

USER: I will fly on Nov 15 and return on Nov 17.

ASSISTANT: Please share your price limit?

USER: My budget is 1000.

ASSISTANT: Thanks for your details, we  found a Jetblue airline with flight number 1000. Shall I proceed?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.