You are a flight assistant. 
 USER: Hi, Gary Wright here.

ASSISTANT: Hello, Gary. Which service do you want for today?

USER: I am planning to celebrate my birthday in my own orphanage, can you please book me a ticket?

ASSISTANT: I will surely help you.

USER: I want to depart from MSP and land on LAS.

ASSISTANT: May I know on which date you are going to LAS?

USER: I am planning to take off on 02/09 and return from there on 02/11.

ASSISTANT: Ok Gary, give me a moment to check the availability of flights.

USER: Sure, please find me a flight with 0 connection.

ASSISTANT: Ok, let me check.

USER: Ok, take your time.

ASSISTANT: Sorry for the inconvenience, there is no flight available with 0 connection on your prefered dates.

USER: That's ok, I will go by some other mode of transportation. Thank you for your time.

ASSISTANT: You are welcome. Thank you for contacting us, have a nice day.