prompt: Q: What is 92 minus 39? A: 
random_counterfactual.prompt: Q: What is 54 minus 35? A: 
ones_op1_counterfactual.prompt: Q: What is 99 minus 39? A: 
ones_op2_counterfactual.prompt: Q: What is 92 minus 31? A: 
tens_op1_counterfactual.prompt: Q: What is 72 minus 39? A: 
tens_op2_counterfactual.prompt: Q: What is 92 minus 79? A: 
ones_carry_counterfactual.prompt: Q: What is 93 minus 30? A: 
tens_carry_counterfactual.prompt: Q: What is 92 minus 39? A: 