1126
He became interim pilot upon Marcel Lachemann 's resignation on August 6 , and had directed them to a 5 – 9 record when he was hospitalized for a blood clot in his leg on August 20 .
 person: Marcel Lachemann
Please list all entity words in the text that fit the category.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} 
Answer:
 person: Marcel Lachemann