Definition: In this task, a passage will be given and the goal is to identify an event from the passage. An event is defined as a single word representing something that happened, is happening, or may happen. An event can be factual or hypothetical, positive or negative, certain or uncertain. While most events are based on verbs, an event can also be based on a noun (ex. storm, snow, rainfall) or a copula verb (is, was, been, etc.). The event must not be a pronoun or an adjective. For noun events with multiple words, use the last word in the phrase as event.
Input: Passage: Once Gonzalez comes to the United States _ it would be preferable if he went to Miami rather than to Washington _ only the most obdurate foes of Castro can argue that Elian should not be reunited with him. Gonzalez's arrival should also help clear the way for the Justice Department to make arrangements to transfer custody of the child.

argue