prompt: Q: How much is 62 minus 45? A: 
random_counterfactual.prompt: Q: How much is 88 minus 64? A: 
ones_op1_counterfactual.prompt: Q: How much is 66 minus 45? A: 
ones_op2_counterfactual.prompt: Q: How much is 62 minus 40? A: 
tens_op1_counterfactual.prompt: Q: How much is 72 minus 45? A: 
tens_op2_counterfactual.prompt: Q: How much is 62 minus 25? A: 
ones_carry_counterfactual.prompt: Q: How much is 69 minus 42? A: 
tens_carry_counterfactual.prompt: Q: How much is 62 minus 45? A: 