prompt: Q: What is 50 minus 17? A: 
random_counterfactual.prompt: Q: What is 78 minus 64? A: 
ones_op1_counterfactual.prompt: Q: What is 58 minus 17? A: 
ones_op2_counterfactual.prompt: Q: What is 50 minus 10? A: 
tens_op1_counterfactual.prompt: Q: What is 60 minus 17? A: 
tens_op2_counterfactual.prompt: Q: What is 50 minus 47? A: 
ones_carry_counterfactual.prompt: Q: What is 54 minus 11? A: 
tens_carry_counterfactual.prompt: Q: What is 50 minus 17? A: 