In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.

when did trinidad and tobago become an independent nation
1962

majnu ka tilla new delhi nearest metro station
The Vidhan Sabha  Metro Station

in the first half of the nineteenth century the united states gained the most territory through

Louisiana Purchase