You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I abet you?

USER: I am Angela Martinez. I want to book a flight ticket as I want to go for a death valley adventure, please help me with a connecting flight.

ASSISTANT: Sure, can I have your price limit?

USER: I need the ticket within price 1000.

ASSISTANT: Ok, please share your airport codes?

USER: I want to fly from AZ- PHX to CA- SFO.

ASSISTANT: Can I have your travelling dates?

USER: My travelling dates are from 09/11 to 09/13.

ASSISTANT: Thank you for waiting, we did not find any flights matching with your credentials.

USER: Ok, no issues. Thank you.

ASSISTANT: Thanks for choosing us.