prompt: Q: What is 71 minus 33? A: 
random_counterfactual.prompt: Q: What is 78 minus 45? A: 
ones_op1_counterfactual.prompt: Q: What is 75 minus 33? A: 
ones_op2_counterfactual.prompt: Q: What is 71 minus 30? A: 
tens_op1_counterfactual.prompt: Q: What is 91 minus 33? A: 
tens_op2_counterfactual.prompt: Q: What is 71 minus 23? A: 
ones_carry_counterfactual.prompt: Q: What is 79 minus 31? A: 
tens_carry_counterfactual.prompt: Q: What is 71 minus 33? A: 