Q:Question: What are the Americans searching for? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: The Beach Context: Richard, a young American seeking adventure in Bangkok, meets the eccentric Daffy, who tells him of a pristine, uninhabited island in the Gulf of Thailand with a beautiful hidden beach and lagoon. Daffy explains that he and other travelers settled there in secret several years earlier, but difficulties arose and he chose to leave. Daffy commits suicide, leaving Richard a map to the island. Richard convinces a young French couple, Francoise and Etienne, to accompany him to the island, and the three travel to Ko Samui. Richard meets two Americans who have heard rumors of the island, including that huge amounts of cannabis supposedly grow there. Before departing, Richard leaves them a copy of the map. En route to the island, Richard becomes infatuated with Francoise. After swimming to the island from a neighboring one, they find a large cannabis plantation guarded by armed Thai farmers. Avoiding detection, they make their way across the island and are welcomed into the secret beach settlement. The community's leader, Sal, explains that the farmers allow them to stay so long as they keep to themselves and do not allow any more travelers to come to the island. Richard lies that they have not shown the map to anyone else, which satisfies Sal. The trio become integrated into the largely self-sufficient and leisurely community. The relationship between Richard and Francoise becomes romantic, and Etienne says he will not stand in their way if Francoise is happier with Richard. Tensions rise between Richard and Sal's boyfriend Bugs; when Richard gains celebrity by killing a shark, Bugs mocks him over the shark's small size. When Sal selects Richard to accompany her on a supply run to Ko Pha Ngan, Bugs warns him to keep his hands off her. While there they encounter the Americans Richard met in Ko Samui, who are preparing to search for the island and mention Richard's map. Richard lies to Sal that he did not give them a copy, and she blackmails him into having sex with her. On their return to the island, Richard...
A:
The Island mentioned in Richards map.