prompt: Q: What is 83 minus 26? A: 
random_counterfactual.prompt: Q: What is 94 minus 58? A: 
ones_op1_counterfactual.prompt: Q: What is 87 minus 26? A: 
ones_op2_counterfactual.prompt: Q: What is 83 minus 20? A: 
tens_op1_counterfactual.prompt: Q: What is 33 minus 26? A: 
tens_op2_counterfactual.prompt: Q: What is 83 minus 66? A: 
ones_carry_counterfactual.prompt: Q: What is 87 minus 20? A: 
tens_carry_counterfactual.prompt: Q: What is 83 minus 26? A: 