prompt: Q: How much is 76 minus 13? A: 
random_counterfactual.prompt: Q: How much is 51 minus 49? A: 
ones_op1_counterfactual.prompt: Q: How much is 79 minus 13? A: 
ones_op2_counterfactual.prompt: Q: How much is 76 minus 14? A: 
tens_op1_counterfactual.prompt: Q: How much is 46 minus 13? A: 
tens_op2_counterfactual.prompt: Q: How much is 76 minus 43? A: 
ones_carry_counterfactual.prompt: Q: How much is 81 minus 18? A: 
tens_carry_counterfactual.prompt: Q: How much is 76 minus 13? A: 