5949
tidal is a major departure for cisco , a switch and router company that in the last year has been on an acquisition binge buying a number of web 2.0 application firms .
 router, company
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:
 router, company