Create a prompt that solves a word problem using chain-of-thought reasoning: Problem: "A store has 120 apples. They sell 1/3 in the morning and 25% of the remainder in the afternoon. How many apples are left?" Your prompt should: 1. Break down the problem step-by-step 2. Show intermediate calculations 3. Verify the logic 4. Present the final answer Demonstrate clear reasoning flow.