prompt: The difference between 65 and 63 is: 
random_counterfactual.prompt: The difference between 70 and 57 is: 
ones_op1_counterfactual.prompt: The difference between 68 and 63 is: 
ones_op2_counterfactual.prompt: The difference between 65 and 61 is: 
tens_op1_counterfactual.prompt: The difference between 75 and 63 is: 
tens_op2_counterfactual.prompt: The difference between 65 and 43 is: 
ones_carry_counterfactual.prompt: The difference between 70 and 68 is: 
tens_carry_counterfactual.prompt: The difference between 65 and 63 is: 