What is the name of the lending scheme launched by YES

The river was shallow near the shore.

Select the most appropriate opposite of the given word CARELESS

Tocsin

Select the most appropriate synonym of the given word. 

RELUCTANT

Inane

Select the most appropriate ANTONYM of the given word.

Humane

Choose the one which best expresses the meaning of the given word .

Proliferate

In the following question select the answer pair that expresses a relationship most similar to that expressed in the capitalised pair.

Mercury: Planet :: Gold: ?

Select the INCORRECTLY spelt word.