prompt: Q: What is 72 minus 53? A: 
random_counterfactual.prompt: Q: What is 35 minus 31? A: 
ones_op1_counterfactual.prompt: Q: What is 74 minus 53? A: 
ones_op2_counterfactual.prompt: Q: What is 72 minus 50? A: 
tens_op1_counterfactual.prompt: Q: What is 82 minus 53? A: 
tens_op2_counterfactual.prompt: Q: What is 72 minus 63? A: 
ones_carry_counterfactual.prompt: Q: What is 79 minus 50? A: 
tens_carry_counterfactual.prompt: Q: What is 72 minus 53? A: 