You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Kevin Collins. Can you help me in booking a ticket from PHX to LAX?

ASSISTANT: Sure, could you tell me your travelling dates?

USER: My travelling dates are 05/05 to 05/07.

ASSISTANT: Ok. Give me a moment.

USER: No issues.

ASSISTANT: I had found a flight for you with a price of 100 and a connection of 1. Can I proceed?

USER: Ok. proceed.

ASSISTANT: Your ticket has been booked. The flight number is 1027 of UA airlines.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.