prompt: Q: How much is 88 minus 27? A: 
random_counterfactual.prompt: Q: How much is 58 minus 21? A: 
ones_op1_counterfactual.prompt: Q: How much is 88 minus 27? A: 
ones_op2_counterfactual.prompt: Q: How much is 88 minus 24? A: 
tens_op1_counterfactual.prompt: Q: How much is 78 minus 27? A: 
tens_op2_counterfactual.prompt: Q: How much is 88 minus 17? A: 
ones_carry_counterfactual.prompt: Q: How much is 90 minus 29? A: 
tens_carry_counterfactual.prompt: Q: How much is 88 minus 27? A: 