The starting pitchers in a game 7 would be Hendricks (I would say a 100% chance of him) and Kluber (100%), with short hooks if their stuff isn't great. Other factors would be how much each team hits in tonight's game, what pitchers get used in relief, starting lineups, any injuries, home field advantage, weather.
Wild guess not knowing those variables - Cleveland -130.
If you are Cleveland, obviously tonight is the game you want to win.