prompt: The difference between 86 and 64 is: 
random_counterfactual.prompt: The difference between 94 and 78 is: 
ones_op1_counterfactual.prompt: The difference between 88 and 64 is: 
ones_op2_counterfactual.prompt: The difference between 86 and 62 is: 
tens_op1_counterfactual.prompt: The difference between 86 and 64 is: 
tens_op2_counterfactual.prompt: The difference between 86 and 74 is: 
ones_carry_counterfactual.prompt: The difference between 91 and 69 is: 
tens_carry_counterfactual.prompt: The difference between 86 and 64 is: 