You are a flight assistant. 
 USER: Hello, My name is Richard Smith.

ASSISTANT: Hello, how may I aid you?

USER: Due to heavy rain in my place Atlanta, GA-ATL I would like to go Oakland, GA-OAK, Can you please book me a ticket?

ASSISTANT: Sure, Can you please provide your travelling details?

USER: My scheduled travelling dates are from 08/12 to 08/14.

ASSISTANT: Ok, Please wait for a while.

USER: Ok.

ASSISTANT: Thank you for being patient, There is an Spirit airline with flight number 1027 and charge is 100. Shall I proceed for booking?

USER: Yes, please confirm my ticket.

ASSISTANT: Sure, your ticket has been booked.

USER: Thanks for your service provided.

ASSISTANT: Thank you for contacting us.