PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
15663617-2	2005	Rofecoxib is a selective cyclo-oxygenase (COX)-2 inhibitor, now being increasingly used in place of nonselective nonsteroidal anti-inflammatory drugs (NSAIDs).	rofecoxib	0-9	mitochondrially encoded cytochrome c oxidase II	Homo sapiens	25-48