Task: Text Completion
Input (English): [header] How to recycle glass bottles [title] Recycle glass bottles that are clear, brown, and green. [step] Glass bottles come in a variety of colors, from clear to brown to green. Clear bottles are used the most and are made of sand, soda ash, and limestone. <sep> (A) Brown and green glass bottles are usually used for drinks like wine and beer. Clear, brown, and green glass bottles can all be recycled. (B) [substeps] Be wary about putting clear plastic cans or glasses in the recycling pile. This is how plastic is collected and recycled. (C) Green bottles come in different finishes, including paint and enamel, and are full of dirt. The sand is a brown, long, and sticky material that creates the most acidity in the glass, so glass bottles should be recycled with paint or other material that can handle it. (D) Rain, ice, or heat can also affect glass bottles' surface quality. [substeps] You can recycle glass bottles by passing the glass bottle's case to a local recycling company that will collect them for you.
Output (English): A