Select the most appropriate ANTONYM of the highlighted word.
Those streets are very lonely.

Correct option is A

"Lonely" describes a place that is solitary or uninhabited, often implying a sense of desolation or isolation. It can refer to an area that is devoid of people and activity.
 "Crowded" refers to a space filled with a large number of people, often to the point of being packed or congested. It conveys the opposite of solitude or emptiness.
 Antonyms: Crowded, Bustling, Populated, Busy.
 Synonyms: Isolated, Desolate, Solitary, Empty.
Meanings of the other given words:
 Isolated: Far away from other places, buildings, or people; remote.
 Empty: Containing nothing; not filled or occupied.
 Remote: Situated far from the main centers of population; distant.