prompt: The difference between 50 and 17 is: 
random_counterfactual.prompt: The difference between 79 and 27 is: 
ones_op1_counterfactual.prompt: The difference between 59 and 17 is: 
ones_op2_counterfactual.prompt: The difference between 50 and 10 is: 
tens_op1_counterfactual.prompt: The difference between 70 and 17 is: 
tens_op2_counterfactual.prompt: The difference between 50 and 27 is: 
ones_carry_counterfactual.prompt: The difference between 59 and 16 is: 
tens_carry_counterfactual.prompt: The difference between 50 and 17 is: 