In this task, you are given two statements. The task is to output whether a given textual premise, i.e. Statement 2, entails or implies a given scientific fact, i.e. Statement 1. The output should be 'entails' if Statement 2 supports Statement 1 and should be 'neutral' otherwise.

Q: Sentence 1: Large mutations is essential for forming new genes. Sentence 2: The genetic analysis of 21 lethal mutations in the unc-22 region resulted in the identification of 6 new essential genes, making a total of 36 characterized to date.

A: neutral
****
Q: Sentence 1: Heat from the sun causes the most evaporation of water from a lake. Sentence 2: Evaporation is when the sun heats up water in rivers or lakes or the ocean and turns it into vapor or steam.

A: entails
****
Q: Sentence 1: Many free charges is the drift velocity negligible. Sentence 2: The current is a measure of the flow of charge carriers with volume density n and charge q across a surface of area A with a drift velocity vd .

A:
neutral
****