Select the option that correctly completes the sentence.
Please remember that residents are allowed _________ have more than 2 guests in the pool area at a time.

“But” is an appropriate conjunction in the sentence. “But” implies something contradictory or a limitation, which fits because while residents may bring guests to the pool, they are limited to 2 guests at a time. While “and” might not technically be incorrect, it doesn’t make sense in context. The sentence is making it clear that the complex welcomes guests, but limits the number of guests someone can have. “Or” and “while” don’t fit either, for the same reason.