Please choose the correct ending to complete the given sentence: Laying tile: A man is mixing adhesive in a bucket. The man pours the adhesive onto the floor. The man proceeds to spread the adhesive. a man

Ending1: rubs his hand along a table. Ending2: leads with first his rod and then his knife and tv cleaner while the man sprays the floor. Ending3: is installing wooden floorboards. Ending4: wraps the adhesive hose around the foot of a cabinet.

Answer format: ending1/ending2/ending3/ending4