prompt: The difference between 68 and 48 is: 
random_counterfactual.prompt: The difference between 50 and 49 is: 
ones_op1_counterfactual.prompt: The difference between 69 and 48 is: 
ones_op2_counterfactual.prompt: The difference between 68 and 42 is: 
tens_op1_counterfactual.prompt: The difference between 88 and 48 is: 
tens_op2_counterfactual.prompt: The difference between 68 and 48 is: 
ones_carry_counterfactual.prompt: The difference between 61 and 46 is: 
tens_carry_counterfactual.prompt: The difference between 68 and 48 is: 