prompt: Q: How much is 85 minus 25? A: 
random_counterfactual.prompt: Q: How much is 59 minus 29? A: 
ones_op1_counterfactual.prompt: Q: How much is 86 minus 25? A: 
ones_op2_counterfactual.prompt: Q: How much is 85 minus 21? A: 
tens_op1_counterfactual.prompt: Q: How much is 35 minus 25? A: 
tens_op2_counterfactual.prompt: Q: How much is 85 minus 25? A: 
ones_carry_counterfactual.prompt: Q: How much is 80 minus 22? A: 
tens_carry_counterfactual.prompt: Q: How much is 85 minus 25? A: 