prompt: The difference between 53 and 45 is: 
random_counterfactual.prompt: The difference between 82 and 63 is: 
ones_op1_counterfactual.prompt: The difference between 58 and 45 is: 
ones_op2_counterfactual.prompt: The difference between 53 and 42 is: 
tens_op1_counterfactual.prompt: The difference between 83 and 45 is: 
tens_op2_counterfactual.prompt: The difference between 53 and 15 is: 
ones_carry_counterfactual.prompt: The difference between 58 and 40 is: 
tens_carry_counterfactual.prompt: The difference between 53 and 45 is: 