5215
lesions involving the medial part of the premotor cortex , the supplementary motor area ( sma ) and the rear portion of the medial part of the precentral gyrus caused a contralateral , severe leg-predominant hemiplegia , distally predominant and a less severe proximal weakness of the arm .
 cause effect: lesions, hemiplegia
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: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
Answer:
 cause effect: lesions, hemiplegia