Select the most appropriate option that can substitute

Solution

Lets look at the meaning  of the given options: Scrutiny:critical observation or examination.   Symphony:a long piece of music written for a large orchestra Monotony:lack of variety and interest. Company: the fact or condition of being with others especially in a way that provides friendship and enjoyment. The sentences talks about tourism providing a break in daily life which involves repetition  and routine. Logically we need a break because things have been boring and we need to shake up the things.Hence monotony is the most appropriate option.