Please choose the correct ending to complete the given sentence: Shaving: A man combs his beard in front of a mirror in his bathroom. the man

Ending1: applies paste to the bottom of his beard. Ending2: uses a scouring to smooth a line along his lower lip. Ending3: reaches down to pick up sizzors then trims his mustache. Ending4: walks along the edge of a bar and picks up some combs.

Answer format: ending1/ending2/ending3/ending4