prompt: Q: What is 22 minus 18? A: 
random_counterfactual.prompt: Q: What is 90 minus 17? A: 
ones_op1_counterfactual.prompt: Q: What is 29 minus 18? A: 
ones_op2_counterfactual.prompt: Q: What is 22 minus 10? A: 
tens_op1_counterfactual.prompt: Q: What is 92 minus 18? A: 
tens_op2_counterfactual.prompt: Q: What is 22 minus 18? A: 
ones_carry_counterfactual.prompt: Q: What is 26 minus 12? A: 
tens_carry_counterfactual.prompt: Q: What is 22 minus 18? A: 