PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
10667579-0	2000	Chemoprevention of colon cancer by specific cyclooxygenase-2 inhibitor, celecoxib, administered during different stages of carcinogenesis.	Celecoxib	72-81	prostaglandin-endoperoxide synthase 2	Rattus norvegicus	44-60