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We report the case of a young man , affected by rheumatoid arthritis who developed a rapid - onset short - of - breath , hemoptysis , and severe weakness , about 2 weeks after the administration of leflunomide .
 adverse effect: hemoptysis, leflunomide; adverse effect: severe weakness, leflunomide; adverse effect: short - of - breath, leflunomide
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: adverse effect 
Text: {0} 
Answer:
 adverse effect: hemoptysis, leflunomide; adverse effect: severe weakness, leflunomide; adverse effect: short - of - breath, leflunomide