prompt: The difference between 98 and 67 is: 
random_counterfactual.prompt: The difference between 76 and 75 is: 
ones_op1_counterfactual.prompt: The difference between 99 and 67 is: 
ones_op2_counterfactual.prompt: The difference between 98 and 64 is: 
tens_op1_counterfactual.prompt: The difference between 78 and 67 is: 
tens_op2_counterfactual.prompt: The difference between 98 and 17 is: 
ones_carry_counterfactual.prompt: The difference between 100 and 69 is: 
tens_carry_counterfactual.prompt: The difference between 98 and 67 is: 