prompt: Q: What is the result of 71 minus 33? A: 
random_counterfactual.prompt: Q: What is the result of 40 minus 16? A: 
ones_op1_counterfactual.prompt: Q: What is the result of 75 minus 33? A: 
ones_op2_counterfactual.prompt: Q: What is the result of 71 minus 30? A: 
tens_op1_counterfactual.prompt: Q: What is the result of 51 minus 33? A: 
tens_op2_counterfactual.prompt: Q: What is the result of 71 minus 53? A: 
ones_carry_counterfactual.prompt: Q: What is the result of 79 minus 31? A: 
tens_carry_counterfactual.prompt: Q: What is the result of 71 minus 33? A: 