Come up with a new way to mark your place in a book.
One innovative way to mark your place in a book could be to use a "smart bookmark." This bookmark would have a small, slim electronic device attached to it that can track the page number where you left off. You could press a button to save the page number when you stop reading, and it could even sync with a mobile app so you can keep track of your reading progress from your phone or tablet. Another feature might include a small touch screen on the bookmark itself that displays the page number, so you can quickly and easily return to where you left off.
Complete the following task based on the instruction and optional input provided.### Instruction:
Come up with a new way to mark your place in a book.

### Output:
One innovative way to mark your place in a book could be to use a "smart bookmark." This bookmark would have a small, slim electronic device attached to it that can track the page number where you left off. You could press a button to save the page number when you stop reading, and it could even sync with a mobile app so you can keep track of your reading progress from your phone or tablet. Another feature might include a small touch screen on the bookmark itself that displays the page number, so you can quickly and easily return to where you left off.