prompt: The difference between 68 and 63 is: 
random_counterfactual.prompt: The difference between 50 and 14 is: 
ones_op1_counterfactual.prompt: The difference between 66 and 63 is: 
ones_op2_counterfactual.prompt: The difference between 68 and 65 is: 
tens_op1_counterfactual.prompt: The difference between 88 and 63 is: 
tens_op2_counterfactual.prompt: The difference between 68 and 33 is: 
ones_carry_counterfactual.prompt: The difference between 70 and 65 is: 
tens_carry_counterfactual.prompt: The difference between 68 and 63 is: 