premise: Sam had been living on the street for Years.
initial: He survived by begging for money.
counterfactual: He survived by begging for lottery tickets.
original_ending: One day a stranger gave Sam a lottery ticket instead of cash. Sam won a million dollars! Sam bought himself a nice house and was very grateful.
edited_ending: One day a stranger gave Sam a cash instead of a lottery ticket.Sam spent it on a stock that went up to a million dollars!Sam bought himself a nice house and was very grateful.<SEP>One day a stranger gave Sam a winning lottery ticket.Sam won a million dollars!Sam bought himself a nice house and was very grateful.<SEP>One day a stranger gave Sam a lottery ticket as usual.Sam won a million dollars!Sam bought himself a nice house and was very grateful.