Task: Named Entity Recognition
Input (English):  A wide range of binding ( 5 . 9 to 130 pmole / ml plasma ) was observed , and significant elevations were found for patients having breast cancer ( 21 . 2 + / - 1 . 9 , P less than 0 . 05 ) and melanoma ( 25 . 7 + / - 1 . 9 , P less than 0 . 001 ) compared to controls ( 15 . 5 + / - 1 . 9 ) .
Output (English): plasma