prompt: Q: What is 89 minus 84? A: 
random_counterfactual.prompt: Q: What is 67 minus 24? A: 
ones_op1_counterfactual.prompt: Q: What is 88 minus 84? A: 
ones_op2_counterfactual.prompt: Q: What is 89 minus 80? A: 
tens_op1_counterfactual.prompt: Q: What is 99 minus 84? A: 
tens_op2_counterfactual.prompt: Q: What is 89 minus 44? A: 
ones_carry_counterfactual.prompt: Q: What is 91 minus 86? A: 
tens_carry_counterfactual.prompt: Q: What is 89 minus 84? A: 