In this task, you will be presented with a text and a pronoun. You should write the name that the pronoun refers to. Position of the pronoun in the text is showed within two "_"s.

[EX Q]: Over the years, she provided him with specimens collected in Cornwall as well as those from abroad that came into Britain through Falmouth. She is credited (as ``Miss Warren'') as one of 19 plant specimen collectors to whom Hooker is particularly indebted in the preface to his 1841 Manual of the British Algae. In _his_ history of British seaweeds, Phycologia Britannica, Hooker lists an algae named after her by the botanist Robert Caspary, Schizosiphon Warreniae (now Rivularia biasolettiana). <sep>, Pronoun: his
[EX A]: Hooker

[EX Q]: Castillo made numerous recordings with some of the leading folklorists of the New Chilean Song movement which included some of the most influential musicians in Latin America, including V*ctor Jara, Los Parras and Los Jaivas. Early on in _his_ career Castillo began to collaborate musically with Victor Jara on many of his albums and they jointly composed a song that would go on to become one of Victor Jara's most famous songs Plegaria a un Labrador (Prayer to a labourer). <sep>, Pronoun: his
[EX A]: Castillo

[EX Q]: He hosted the William B. Williams Show in the morning hours, and Music in a Sentimental Mood in the afternoon from 1:00 to 2:00 p.m. In 1954, the originator of the Make Believe Ballroom program in New York, Martin Block, left WNEW for a new job at ABC Radio. Jerry Marshall took over the show for three years, after which Williams was tapped to host the program. _He_marked the broadcast as his own, using the distinctive sign-on, ``Hello, world'', and occasionally identifying himself as ``Guilliermo B. Guilliermos'' or ``Wolfgang B. Wolfgang,'' although to listeners and friends he was known simply as ``Willie B.'' <sep>, Pronoun: He
[EX A]:
Williams