Màs is the literal translation. words like muy are synonyms and mean “more” “alot” “most” or “greater”.
The first one would be correct.
It’s A.
B is incorrect because it says days, not hours.
C is incorrect because it says “going to wait”, not “have been waiting”.
D is incorrect because it is not present progressive, it is just simple present tense.
Answer:
I'm not 100% sure but I think it is lo mejor es ser franco
Explanation:
lo mejor es ser franco means "it best to be frank" or just tell him