prompt: The difference between 99 and 76 is: 
random_counterfactual.prompt: The difference between 26 and 15 is: 
ones_op1_counterfactual.prompt: The difference between 97 and 76 is: 
ones_op2_counterfactual.prompt: The difference between 99 and 73 is: 
tens_op1_counterfactual.prompt: The difference between 99 and 76 is: 
tens_op2_counterfactual.prompt: The difference between 99 and 36 is: 
ones_carry_counterfactual.prompt: The difference between 100 and 77 is: 
tens_carry_counterfactual.prompt: The difference between 99 and 76 is: 