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By 1987 , then - Speaker Jim Wright was discussing arms control in Moscow with Mikhail Gorbachev and then attempting to direct the president , through an appropriations rider , to treat the Soviets as though the Senate had ratified SALT II .
 date: 1987; person: Jim Wright; geographical social political: Moscow; person: Mikhail Gorbachev; national religious political: Soviets; organization: Senate; law: SALT II
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
Answer:
 date: 1987; person: Jim Wright; geographical social political: Moscow; person: Mikhail Gorbachev; national religious political: Soviets; organization: Senate; law: SALT II