{HEAD ~ The television program identifier} is configured to identify, using the set of features, {TAIL ~ a television program} associated with the television commercial 
{ HEAD ~ The television program identifier } is configured to identify , using the set of features , { TAIL ~ a television program } associated with the television commercial
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH