Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: Spain's King Felipe and Queen Letizia put on a united front today, as they stepped out for the first time since explosive new claims about the 47-year-old monarch's father emerged. According to a new book by a former royal correspondent, the former King Juan Carlos II had a long-running affair with a German socialite during the final decade of his reign. But if Felipe and Letizia were upset about the revelations, they certainly weren't showing it as they arrived at the University of Alcala de Henares to present the Cervantes Prize for Literature. Scroll down for video Claims: King Felipe and Queen Letizia present a united front following the latest Spanish royal scandalKing Felipe was making his first appearance since the claims emergedNew book alleges his father had a 10-year affair with a German socialiteCorinna zu Sayn-Wittgenstein claims Juan-Carlos wanted to marry herFelipe, 47, was joined by wife Letizia, 42, at University of Alcala de Henares 
 Question:Freebies: _'s new rules include banning all royals, among them wife Letizia, from taking freebies.

King Felipe