In franz kafka’s the metamorphosis, why does the protagonist dislike his job?
because he prefers to stay home and listen to his sister play the violin
because he has to stay away from his family, which is painful to him
because he is an artist at heart but has to work as a salesman
because he has to travel a lot and undertake mundane tasks

In Franz Kafka’s The Metamorphosis, the protagonist dislikes his job because he has to travel a lot and undertake mundane tasks. The last option is correct.

The protagonist in Franz Kafka’s The Metamorphosis, Gregor Samsa dislikes his job as a travelling salesman because he hates traveling so extensively,  worrying all the time and he is not happy because he hasn't been able to build meaningful relationships and make real friends.

The Metamorphosis accounts the story of salesman Gregor Samsa who wakes one morning to find himself inexplicably transformed into a huge insect.

there is no sentence to look at.