prompt: Q: What is the result of 91 minus 24? A: 
random_counterfactual.prompt: Q: What is the result of 64 minus 42? A: 
ones_op1_counterfactual.prompt: Q: What is the result of 95 minus 24? A: 
ones_op2_counterfactual.prompt: Q: What is the result of 91 minus 20? A: 
tens_op1_counterfactual.prompt: Q: What is the result of 71 minus 24? A: 
tens_op2_counterfactual.prompt: Q: What is the result of 91 minus 44? A: 
ones_carry_counterfactual.prompt: Q: What is the result of 98 minus 21? A: 
tens_carry_counterfactual.prompt: Q: What is the result of 91 minus 24? A: 