Meaning representation: give_opinion(name[BioShock], developer[2K Boston], esrb[M (for Mature)], rating[good])
Utterance: 2K Boston really made a good game in the M rated BioShock.
Utterance: I rather enjoyed BioShock. Developer 2K Boston makes solid quality games, and the M rating gave it some nice grittyness.
Utterance: BioShock from 2K Boston is good if you aren't bothered by the M (for Mature) rating. I'm not.