Bell boy has a duty to welcome guests into the hotel, information about hotels, as well as giving directions to a different point in the hotel as well and also helps the Concierge.
Bell boy has a duty to welcome guests into the hotel provides information on the way to the hotel and in the hotel, and also help in the cargo compartment.
Bell boy have to welcome guests in the hotel provides information about the hotel and said to various points in the hotel, too, and also help carry the urn.