context: A group of people are sitting at a table having a meal.
hypothesis: It is probable that a group of people are having a meal and having are sharing funny stories with one another.
valid_hypothesis: It is probable that a group of people are having a meal and having are sharing funny stories with one another.
invalid_hypothesis: It is probably not the case that a group of people are having a meal and having are sharing funny stories with one another.
hypothesis_assertion: A group of people are having a meal and having are sharing funny stories with one another.