context: There is almost no chance that Bernhard is a frog. There is almost no chance that John picked up the milk. There is a very good chance that Greg is a swan.
hypothesis: There is a very good chance that greg is a swan, or John picked up the milk.
valid_hypothesis: There is a very good chance that greg is a swan, or John picked up the milk.
invalid_hypothesis: It is probably not the case that greg is a swan, or John picked up the milk.
hypothesis_assertion: Greg is a swan, or John picked up the milk.