The correct answer is <em>vain</em>.
A vain person is a person who is too pleased with themselves, and <em>vain</em> and <em>conceited</em> are synonyms (words which have the same meaning and can be used interchangeably).
Modest, which means, not proud, or believing that one isn't important, is synonymous with humble and these two words can also be used interchangeably.
Answer:
adjective. willing or eager to do favors, offer one's services, etc.; accommodating: The clerk was most obliging. obligating
C) <span>Because the data from business websites is not backed up with facts
Any website owner can post whatever they want, and not necessarily it will be factual </span>
The incomplete piece of art was negligible.
Explanation: