You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Patricia Wright.

ASSISTANT: How may I assist you today?

USER: I want to meet my old friend in Dallas. Can you book a ticket from OAK to DFW?

ASSISTANT: Sure, I will help you. Can you please provide your planned dates of travelling?

USER: I want to fly on 08/22 and 08/24.

ASSISTANT: Please wait a moment to check the flights.

USER: Ok, take your time.

ASSISTANT: Based on your information, UA airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this?

USER: Yes, book the ticket for me.

ASSISTANT: Ok, your ticket has been booked in flight number 1008.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great journey.