prompt: Q: What is 79 minus 57? A: 
random_counterfactual.prompt: Q: What is 85 minus 70? A: 
ones_op1_counterfactual.prompt: Q: What is 79 minus 57? A: 
ones_op2_counterfactual.prompt: Q: What is 79 minus 56? A: 
tens_op1_counterfactual.prompt: Q: What is 99 minus 57? A: 
tens_op2_counterfactual.prompt: Q: What is 79 minus 17? A: 
ones_carry_counterfactual.prompt: Q: What is 81 minus 59? A: 
tens_carry_counterfactual.prompt: Q: What is 79 minus 57? A: 