(1) from the table at which they had been lunching two american ladies of ripe but well-cared-for middle age moved (2) across the lofty terrace of the roman restaurant and, leaning on its parapet, (3) looked first at each other, and then down on the outspread glories of the palatine and (4) the forum, with the same expression of vague but benevolent approval.

-excerpt from roman fever by edith wharton

read the passage. choose the number of the section in which there is an error in capitalization.
a) section 1
b) section 2
c) section 3
d) section 4