A Monster Generator

One of the following monster descriptions is computer generated. Which one do you think it is?

1. This long-necked reptile swims through the water propelled by four paddle-like feet, whipping a long and slender tail behind it as it gnashes its sharp, tooth-filled mandibles.

2. A cold chill trails this ironclad minotaur skeleton, yet flames pour from the undead abomination’s enormous blade.