1354
we did spot a few elephants , cape buffaloes , and warthogs , when we got so close we could actually count the warts on their faces , but our best shots were of the corps of giraffes , who towered over us at over eighteen feet tall and weighed in excess of 2,000 pounds .
 member collection: corps, giraffes
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:
 member collection: corps, giraffes