Instruct: Given a premise, retrieve a hypothesis that is entailed by the premise.
Query: Trained volunteers are collecting baseline data on water quality, and testing for selected suspected contaminants of the coral reef.
The coral reef water quality is being tested by trained volunteers. 
Crews are out cleaning up water and sewage.
The government will be testing the bodies for chemicals
Trained volunteers work for free.
the workers are checked for syringes and other plastic medicl suplies daily
An investigation was conducted
Signs of water pollution can be found using methods other than checking online.
The water in the Los Angeles sewer system is contaminated.
Trained volunteers are mostly surfers.
A team from the U.S. CDC boarded the ship to oversee the cleaning operation.
They looked for signs of life. 
The biodiversity of the ghats is monitored meticulously. 
The crews tested the substance twice to make sure. 
To run a credit check, you'll need certain personal information from the applicant's swimming coach.
The government will be testing the bodies for injuries
The science advisory board is being audited
Troops crossed the border to gather intelligence.
U.S. Centers for Disease Control was supervising the operation of cleaning the boat.
There were inspectors in Iraq.
These acoustic methods will allow scientists to detect the ocean bottom in shallow water.
These websites collect data on various styles and quality issues.
They looked for signs of living. 
The volunteers are testing near a coral reef, but are not testing anything related to the coral reef itself
Trained volunteers help with other things too.
Volunteers are testing for contamination which doesn't affect a coral reef