prompt: The difference between 54 and 34 is: 
random_counterfactual.prompt: The difference between 89 and 45 is: 
ones_op1_counterfactual.prompt: The difference between 57 and 34 is: 
ones_op2_counterfactual.prompt: The difference between 54 and 32 is: 
tens_op1_counterfactual.prompt: The difference between 64 and 34 is: 
tens_op2_counterfactual.prompt: The difference between 54 and 34 is: 
ones_carry_counterfactual.prompt: The difference between 53 and 35 is: 
tens_carry_counterfactual.prompt: The difference between 54 and 34 is: 