The End Approaches

You play as a stray dog in a futuristic, cyberpunk city. Although you can understand humans, they can't understand you. Same goes for all animals. Anyway, one day, while searching for in a dumpater deep in an alleyway, you notice the window of a building is cracked open. You hear human voices from inside saying, "In two days we're going to release the poison. We'll blame it on some other country or something, then the wotld goes to war. It's simple. If any of you are still in the city, we won't wait to release the deadly gas." "Got it sir," Someone replies. You realize, although just a dog, it's up to you to save the human race. You must figure out where the poison will be released, and then how to stop it. Can you succeed? Good luck.