prompt: Q: What is 34 minus 18? A: 
random_counterfactual.prompt: Q: What is 99 minus 85? A: 
ones_op1_counterfactual.prompt: Q: What is 39 minus 18? A: 
ones_op2_counterfactual.prompt: Q: What is 34 minus 11? A: 
tens_op1_counterfactual.prompt: Q: What is 44 minus 18? A: 
tens_op2_counterfactual.prompt: Q: What is 34 minus 28? A: 
ones_carry_counterfactual.prompt: Q: What is 38 minus 12? A: 
tens_carry_counterfactual.prompt: Q: What is 34 minus 18? A: 