The Printing Machine

You decide to go up through the air vent. Jim hoists you up and you lift him up through the air vent. As you guys make your way through the narrow dirty air vent, you come upon a chain of vents. you and Jim are clueless on which direction to turn. Jim narrows the choices down by checking out which ones look the most favorable. He pointed out the one to the far right and the one to the far left.

You have 2 choices: