Choose the correct meaning for the underlined Idiom in the following sentence:

Teaching in nursery classes is not my cup of tea.

not to my liking

The correct answer is Option (2) → not to my liking

The idiom "not my cup of tea" means something that a person does not enjoy or prefer. It indicates personal dislike or disinterest in a particular activity.

In the given sentence, "Teaching in nursery classes is not my cup of tea," it means that the speaker does not enjoy or prefer teaching nursery classes.

Thus, the correct option is "not to my liking."