Premise: A garbage collector looks through garbage with people lined across the street waiting for something.

Hypothesis: A garbage collector sits on a stoop  with people lined across the street waiting for something.
Relation: contradiction

Hypothesis: A garbage collector looks through garbage with people lined across the street waiting for him to find the missing ring.
Relation: neutral

Hypothesis: A sanitation worker is looking for something in the garbage.
Relation: entailment