I need 1 Oil Canister and 1 Gear to build a Generator. I have 1 Oil Canister, but need another one to get fuel. Through a random event, We have gotten the choice between gaining Gears or Oil Canisters, but I need at least 1 of both to make this work. If I get that from people, I can build a generator, turn it on and turn on the lights for this turn, that way, we should be able to locate the elevator if I have understood this correctly.