4887
Lawford  's first wife was  Patricia Kennedy  Lawford a sister of John and Robert ; Lawford was very close to the Kennedy family for over a decade including the time of Monroe's death .
 spouse: Lawford, Patricia Kennedy
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
 Entity Pairs:  Lawford, Patricia Kennedy 
Answer:
 spouse: Lawford, Patricia Kennedy