Context:
Getting Too Fat<br>Tom got a girlfriend after a while of being single. He started to let himself go. Tom gained weight and started not dressing up as much. His girlfriend didn't like his laziness. She broke up with him over it.
Hypothesis: Tom's girlfriend didn't like his laziness, but she did enjoy his cat.
It's impossible to say
Context:
How to make an herbal sleep aid<br>Decide whether you want a tea or a supplement. Most herbs used to make sleep aids are available either in loose-leaf form to brew as a tea or as readymade supplements. Many people may find the evening herbal tea part of their relaxation ritual helps them get to sleep whereas other people might not be able to stand herbal tea.
Hypothesis: people find that it wakes them up more to make the tea.
No
Context:
How to tell if a goldfish is pregnant<br>Find out if your fish is female. The best way to find out the sex of your goldfish is to ask when you buy the fish, or to consult a vet. That said, females goldfish typically have plump bodies.
Hypothesis: People regularly take their goldfish to the vet.

It's impossible to say