Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Plant | Part used for food |
| --- | --- |
| potato | root |
| onion | root |
| carrot | root |
| pumpkin | fruit |
| celery | stem |
Question:
The fruit is the part used for food in what plant? Select the correct choice to answer the question or fill in the blank.
Choices:
(A) celery
(B) potato
(C) onion
(D) pumpkin
Answer:
(D) pumpkin