prompt: Q: How much is 82 minus 74? A: 
random_counterfactual.prompt: Q: How much is 56 minus 20? A: 
ones_op1_counterfactual.prompt: Q: How much is 89 minus 74? A: 
ones_op2_counterfactual.prompt: Q: How much is 82 minus 71? A: 
tens_op1_counterfactual.prompt: Q: How much is 82 minus 74? A: 
tens_op2_counterfactual.prompt: Q: How much is 82 minus 24? A: 
ones_carry_counterfactual.prompt: Q: How much is 89 minus 71? A: 
tens_carry_counterfactual.prompt: Q: How much is 82 minus 74? A: 