You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Patricia Lewis.

ASSISTANT: How may I assist you?

USER: I am planning to travel from PHX to SFO for a business meeting.

ASSISTANT: Yes, Patricia.

USER: Can you please help me with booking a flight ticket?

ASSISTANT: Sure, can you provide me the date of travelling?

USER: Sure, my departure date is on 06/04 and the return date is on 06/06.

ASSISTANT: Ok, wait a moment please.

USER: Sure. Please make sure that the price limit should not exceed 1000 and the connection limit is 1.

ASSISTANT: Happy to say you that we found a flight  on your requirement.

USER: That's great. Can you please confirm the booking?

ASSISTANT: Sure, you ticket has been booked.

USER: Thank you for your help. Can you please provide the flight number?

ASSISTANT: Your flight number is 1001 with Hawaiian airline.

USER: Thank you for the information.

ASSISTANT: Thank you for choosing us.