prompt: Q: What is the result of 71 minus 48? A: 
random_counterfactual.prompt: Q: What is the result of 46 minus 21? A: 
ones_op1_counterfactual.prompt: Q: What is the result of 79 minus 48? A: 
ones_op2_counterfactual.prompt: Q: What is the result of 71 minus 40? A: 
tens_op1_counterfactual.prompt: Q: What is the result of 51 minus 48? A: 
tens_op2_counterfactual.prompt: Q: What is the result of 71 minus 58? A: 
ones_carry_counterfactual.prompt: Q: What is the result of 77 minus 44? A: 
tens_carry_counterfactual.prompt: Q: What is the result of 71 minus 48? A: 