Can you tell me what year the popular MMO World of Warcraft was released?
user
I can! World of Warcraft was released in 2004.
assistant
How much did the game cost on launch?
user
$50 USD.
assistant
Did the game always have a subscription based pay model?
user
Yes. The base game included one month of free play time. After that you had to subscribe to continue to play.
assistant
Can you tell me what year the popular MMO World of Warcraft was released?
user
I can! World of Warcraft was released in 2004.
assistant
How much did the game cost on launch?
user
$50 USD.
assistant
Did the game always have a subscription based pay model?
user
No, the game actually started with a free, up front purchase model.  A few years into its life, the creators of the game decided to change to a subscription based model to encourage players to come back frequently and not worry about paying again.
assistant
Can you tell me what year the popular MMO World of Warcraft was released?