instruction:
In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
question:
passage: Calcium channel blocker toxicity is the taking of too much of the medications known as calcium channel blockers (CCBs) either by accident or on purpose. This often causes a slow heart rate and low blood pressure. This can progress to the heart stopping altogether. Some CCBs can also cause a fast heart rate as a result of the low blood pressure. Other symptoms may include nausea, vomiting, sleepiness, and shortness of breath. Symptoms usually occur in the first six hours but with some forms of the medication may not start until 24 after hours.
 question: do calcium channel blockers cause shortness of breath?
answer:
Yes


question:
passage: Fold change is so-called as it is common to describe an increase of multiple X as an ``X-fold increase''. As such, several dictionaries, including the Oxford English Dictionary and Merriam-Webster Dictionary, as well as Collins's Dictionary of Mathematics, define ``-fold'' to mean ``times,'' as in ``2-fold'' = ``2 times'' = ``double.'' Likely because of this definition, many scientists use not only ``fold'' but also ``fold change'' to be synonymous with ``times'', as in ``3-fold larger'' = ``3 times larger.''. More ambiguous is fold decrease, where for instance a decrease of 50% between two measurements would generally be referred to a ``half-fold change'' rather than a ``2-fold decrease''.
 question: is 5 fold the same as 5 times?
answer:
Yes


question:
passage: Love & Other Drugs is a 2010 American erotic romantic comedy-drama film directed, produced and co-written by Edward Zwick, based on the non-fiction book Hard Sell: The Evolution of a Viagra Salesman by Jamie Reidy. The film stars Jake Gyllenhaal and Anne Hathaway, who originally starred together in Brokeback Mountain; Oliver Platt, Hank Azaria, Josh Gad and Gabriel Macht also star. The film was released in the United States on November 26, 2010, received mixed reviews from critics and grossed $103 million.
 question: is love and other drugs a true story?
answer:

Yes