Context:
Charantin is a chemical substance obtained from the Asian bitter melon ("Momordica charantia"), reputed to be responsible for the hypoglycaemic properties of those plants. It was identified by Lolitkar and Rao in 1960. It was also found in the similar African species "M. foetida", by A. Olaniyi in 1975, under the name foetidin.
Hypothesis: The name bitter melon is a misnomer, it is actually surprisingly sweet.
It's impossible to say
Context:
Tokyo - Food group Nestle is seeking to lure Japanese holiday shoppers with a taste for fine snacking with a gold-wrapped Kit Kat chocolate bar. The single finger Kit Kat is wrapped in a thin layer of gold leaf. Only 500 of the bars go on sale from Dec. 29 with a price tag of around 2,016 yen ($16). The Kit Kat chocolate bar made its debut in Japan in 1973 and since then a variety of flavors -- from green tea to wasabi -- have been produced.
Hypothesis: Nestle is known in Japan. 
Yes
Context:
But I think marriage is a sacred institution. I'm going to be respectful for people who may disagree with me. I've had a record of doing so in the State of Texas. I've been a person that had been called a uniter, not a divider, because I accept other people's points of view.
Hypothesis: The author has been to the state of Texas

Yes