prompt: The difference between 88 and 27 is: 
random_counterfactual.prompt: The difference between 33 and 16 is: 
ones_op1_counterfactual.prompt: The difference between 88 and 27 is: 
ones_op2_counterfactual.prompt: The difference between 88 and 22 is: 
tens_op1_counterfactual.prompt: The difference between 88 and 27 is: 
tens_op2_counterfactual.prompt: The difference between 88 and 57 is: 
ones_carry_counterfactual.prompt: The difference between 90 and 29 is: 
tens_carry_counterfactual.prompt: The difference between 88 and 27 is: 