4398
its ignominious failure , scattering a bridge of admirals sent to supervise its testing , became proverbial , even inspiring an episode of dad 's army .
 bridge, admirals
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; 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:
 bridge, admirals