You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Donna Thompson.

ASSISTANT: What help that I can assist you?

USER: I need to attend a party at Houston, can you please help me in booking a flight ticket from SFO to HOU?

ASSISTANT: Sure, I can help you and on what dates that you want to book the ticket?

USER: Ok, I want to take-off on 08/16 and 08/18.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight 1011 in Delta airlines with a 1 stop and go flight. Can I confirm your flight ticket booking?

USER: It's perfect, please reserve my ticket.

ASSISTANT: Ok, your ticket booking is done.

USER: Thank you.

ASSISTANT: You are most welcome and have a happy journey.