A gift is not generous unless it is intended to benefit the recipient and is worth more than what is expected or customary in the situation; a gift is selfish if it is given to benefit the giver or is less valuable than is customary. Which one of the following judgments most closely conforms to the principle above? ["Olga gives her daughter a computer as a graduation gift. Since this is the gift that all children in Olga's family receive for graduation, it is not generous.", "Emily gives her brother a year's membership in a health club. She thinks that this will allow her brother to get the exercise he needs. However, the gift is selfish because Emily's brother is hurt and offended by it.", "Amanda gives each of her clients an expensive bottle of wine every year. Amanda's gifts are generous, since they cause the clients to continue giving Amanda business.", "Charles, who hates opera, was given two expensive tickets to the opera. He in turn gave them to his cousin, who loves opera, as a birthday gift. Charles's gift was selfish because he paid nothing for the tickets."]