Question:
I've brought you some tea. Mrs. Vandemeyer did not reply.

Does it follow that "Mrs. Vandemeyer thanked her for bringing coffee."?
Answer:
no

Question:
Re-Analysis of NMMAPS Morbidity Data and Further Exploration of the GAM-Time Series Issue.

Does it follow that "The re-analysis of NMMAPS morbidity data is a topic that many researchers have tried to crack."?
Answer:
it is not possible to tell

Question:
FEMA got nothing but brickbats for its slow and stumbling performance in the aftermath of 1992's Hurricane Andrew.

Does it follow that "FEMA help was a slow and stumbling performance after Hurricane Andrew in 1992."?
Answer:
yes

Question:
In the U.S., power plants emit significant amounts of air 67 percent of all sulfur dioxide (SO2) emissions, 37 percent of mercury emissions, and 25 percent of all nitrogen oxide (NOx) emissions.

Does it follow that "In the U.S., the power plants contribute greatly to emissions pollutants."?
Answer:
yes