You are a flight assistant. 
 USER: Hi, I am Edward Evans.

ASSISTANT: Hello, how can I serve you today?

USER: I would like to travel to Charlotte CLT to attend my granddad memorial service. Can you make a reservation from LGA?

ASSISTANT: Sure, can you please provide your trip dates?

USER: Sure, my travelling dates are 06/26 and 06/28.

ASSISTANT: Do you have any specifications?

USER: I need a halt.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a flight with UA airlines, flight number is 1020 with one connection and price is 100.

USER: Please proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank  you for your assistance.

ASSISTANT: Thanks for choosing us.