prompt: Q: What is the result of 89 minus 42? A: 
random_counterfactual.prompt: Q: What is the result of 68 minus 34? A: 
ones_op1_counterfactual.prompt: Q: What is the result of 85 minus 42? A: 
ones_op2_counterfactual.prompt: Q: What is the result of 89 minus 44? A: 
tens_op1_counterfactual.prompt: Q: What is the result of 99 minus 42? A: 
tens_op2_counterfactual.prompt: Q: What is the result of 89 minus 12? A: 
ones_carry_counterfactual.prompt: Q: What is the result of 96 minus 49? A: 
tens_carry_counterfactual.prompt: Q: What is the result of 89 minus 42? A: 