What is significant about Uchendus words to oberika when he arrives at Mbanta?

In hard times by charles dickens, mr. gradgrind is the depicted as innovative and ambitious protective and respectful rigid and narrow-minded worldly and clever

Which of these statements is evaluative in nature a) the short passage creates a brilliant and sketch of gabriel b) resulting from the fact that gabriel is observant, he is also reflective c) the way gabriel looks at his wife shows that he is a detached onlooker d) that gabriel is observant is evident from the minute details he notices

Can someone me with this english question