Read the following poem given below and answer the question.

A GIRL'S GARDEN

A NEIGHBOUR of mine in the village
likes to tell how one spring
When she was a girl on the farm, she did
A childlike thing.

One day she asked her father
To give her a garden plot
To plant and tend and reap herself,
And he said, "Why not?"

In casting about for a corner
He thought of an idle bit
Or walled-off ground where a shop had stood,
And he said, "Just it."

And he said, "That ought to make you
An ideal one-girl farm,
And give you a chance to put some strength
On your slim-jim arm".

It was not enough of a garden,
Her father said, to plough;
So she had to work it all by hand,
But she don't mind now.

She wheeled the dung in the wheelbarrow
Along a stretch of road;
But she always ran away and left
Her not-nice load,

And hid from anyone passing.
And then she begged the seed.
She says she thinks she planted one
Of all things but weed.

A hill each of potatoes,
Radishes, lettuce, peas,
Tomatoes, beets, beans, pumpkins, corn.
And even fruit trees.

And yes, she was long mistrusted
That a cider apple tree
In bearing there today is hers,
Or at least may be.

Her crop was a miscellany
When all was said and done,
A little bit of everything,
A great deal of none.

According to Robert Frost, the girl runs away, when she brings dung because : -

it is not a nice load

According to Robert Frost, the girl runs away when she brings dung because:

it is not a nice load

The poem describes that she wheeled dung in a wheelbarrow but ran away and left it because it was not a pleasant or "nice" load to handle.