4983
In September 2008 , he signed a short-term deal with Estudiantes , to replace injured Martin Rančík .
 organization: Estudiantes; person: Martin Rančík
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Estudiantes, Martin Rančík 
Answer:
 organization: Estudiantes; person: Martin Rančík