What happens next?

Man is welding a machine in a dark room. Man is welding a metal pot and smoke is spreading out of the pot. man

Pick your answer from: + is holding a rake and spreading the steel on the metal pot.. + is wearing welding mask in a dark room welding something.. + is welding a metal door and smoking a pipe.. + blow the smoke through a hose and it is tied in a brown bag..
is wearing welding mask in a dark room welding something.