prompt: Q: How much is 88 minus 72? A: 
random_counterfactual.prompt: Q: How much is 32 minus 23? A: 
ones_op1_counterfactual.prompt: Q: How much is 88 minus 72? A: 
ones_op2_counterfactual.prompt: Q: How much is 88 minus 76? A: 
tens_op1_counterfactual.prompt: Q: How much is 88 minus 72? A: 
tens_op2_counterfactual.prompt: Q: How much is 88 minus 12? A: 
ones_carry_counterfactual.prompt: Q: How much is 94 minus 78? A: 
tens_carry_counterfactual.prompt: Q: How much is 88 minus 72? A: 