About the OfferList class
The OfferList class contains methods which define the results of the getOffers method. The OfferList object contains the following attributes:
DefaultString-The default string defined for the interaction point in the interactive channel.
RecommendedOffers-An array of the Offer objects requested by the getOffers method.
The OfferList class works with lists of offers. This class is not related to Campaign offer lists.