Select the correct, essential main clause of the sentence.

we will meet at the shakin' diner after the football game for a late dinner.

the main clause is

I believe the correct answer is 'We will meet at the Shakin' Diner,' but please correct me if I'm wrong :) hope this helps!

Martin Van Buren was re-nominated unenthusiastically by the Democrats in 1840; no candidate was nominated for the vice presidency. To many of those countrymen who had suffered through years of depression, he was "Martin Van Ruin."
Henry Clay felt his time had finally arrived and anticipated receiving the Whig nomination. Other forces in the party, however, knew that Clay's prominence over the years had earned him many enemies and they backed William Henry Harrison once again. Harrison was an old war hero and had made few pronouncements on public