10963
 In the spring of 1980 , when Castro allowed thousands of Cubans to leave the island in what came to be known as the Mariel boat lift , Mike , who had sailed to Cuba on a humanitarian mission , rescued me and took me to Key West aboard his boat , Manana . 
 location contains: Cuba, Mariel
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 location contains: Cuba, Mariel