You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you for today?

USER: Myself Cynthia Allen. I would like to meet my grandparents at Seattle. Can you help me in booking a ticket from HOU to SEA?

ASSISTANT: Ok, can I know the dates on which you are interested to travel?

USER: My preferred trip dates are 07/07 and 07/09.

ASSISTANT: Do you have any requirements?

USER: Make sure the flight has 1 connection.

ASSISTANT: There is a flight 1000 with 1 connection and price 100 from UA airlines, shall I proceed?

USER: Yes, please book the ticket.

ASSISTANT: I have confirmed your ticket.

USER: Thank you for your service.

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