Read the text below and choose the correct answer.

Source: 123rf.com

There is a garden at my house. It is located beside the garage. It is very beautiful.

The garden is surrounded by some flowers such as lavender, sunflowers, and tulips. When blossoming, many butterflies fly around them and hop from one flower to another. However, it is forbidden for everyone to pick them up.

My father and my mother also plant several kinds of vegetables, like lettuce, carrots, cabbages, eggplants, chillies, and tomatoes. All of us are responsible to take care of the garden, in turns. We are also helped by Mr. Hendra, our gardener.

"However, it is forbidden for everyone to pick them up." (Paragraph 2)

The opposite meaning of the underlined word is ...