Premise: Welders working at night with sparks flying.

Hypothesis: The welders are working with machines.
Relation: entailment

Hypothesis: At nght, the welders work.
Relation: entailment

Hypothesis: The welder's sparks look like fireworks at night.
Relation: entailment

Hypothesis: The welders are talking to each other.
Relation: neutral

Hypothesis: The welders sparks are bright and very many.
Relation: neutral

Hypothesis: The welders are sleeping.
Relation: contradiction

Hypothesis: sparks fly while welders work at night on a freeway
Relation: neutral

Hypothesis: Workers using metal and fire.
Relation: entailment

Hypothesis: There is a deadline the welders have to keepso they are working at night.
Relation: neutral

Hypothesis: Workers knitting clothes.
Relation: contradiction

Hypothesis: The workers need sunglasses on this bright day.
Relation: contradiction

Hypothesis: sparks fly while welders work in the daytime
Relation: contradiction

Hypothesis: sparks fly while welders work at night
Relation: entailment

Hypothesis: Workers are working during the day.
Relation: contradiction

Hypothesis: Workers building support beams.
Relation: neutral