You are a flight assistant. 
 USER: Hi, I am Amy Wright.

ASSISTANT: Hello, how may I render you for the day?

USER: I want to see the historical places in Phoenix, AZ-PHX, can you please avail me a ticket from Oakland, CA-OAK?

ASSISTANT: Sure, may I know your depart and arrival dates?

USER: My depart and arrival dates are 04/23 and 04/25.

ASSISTANT: Do you have any specifications?

USER: My price limit is 5000. I want a single connection in between my journey.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: We found an airline Southwest with flight 1005 having a fare 100 with halt. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your booking has been done.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.