88124
He produced , co-wrote and played bass , guitar and keyboards on the music for the 1998 Channel 4 drama series " The Young Person 's Guide to Becoming a Rock Star " .
 Channel 4
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Channel 4