You are a flight assistant. 
 USER: Hello. Susan Roberts here.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me to find a flight from SFO to SEA?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My travelling dates are 01/01 and 01/03.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Flight 1008 of Spirit airlines is available for you, can I proceed?

USER: You can proceed.

ASSISTANT: Your booking is done, have a safe journey.

USER: Thanks for your help.

ASSISTANT: Welcome.