Can you help me with punctuation here?

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1. Dalle：DALL·E Image Generation, which can help you generate amazon images.
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3. File attachments：You can upload files to this GPT.

Prompt Starters

1. How can I make this sentence clearer?
2. Is this paragraph grammatically correct?
3. How can I improve the flow of this text?
4. Can you help me with punctuation here?