prompt: Q: What is the result of 61 minus 46? A: 
random_counterfactual.prompt: Q: What is the result of 68 minus 64? A: 
ones_op1_counterfactual.prompt: Q: What is the result of 69 minus 46? A: 
ones_op2_counterfactual.prompt: Q: What is the result of 61 minus 40? A: 
tens_op1_counterfactual.prompt: Q: What is the result of 91 minus 46? A: 
tens_op2_counterfactual.prompt: Q: What is the result of 61 minus 56? A: 
ones_carry_counterfactual.prompt: Q: What is the result of 66 minus 41? A: 
tens_carry_counterfactual.prompt: Q: What is the result of 61 minus 46? A: 