Definition: In this task, you will be presented with a text, a pronoun from the text, and two candidate names. You should determine what the pronoun refers to and classify the answers into A, B, or Neither. A and B here are referring to option A and option B. Position of the pronoun in the text is showed within two "_"s.
Input: Elected to the first German Parliament when 40 years old, Loew resisted the separatist longings of the Poles from his outpost (Posen) near the frontier of Poland. He belonged to Heinrich von Gagern's Imperial Party, a grouping which fostered Liberalism in Germany and pursued a policy of fusion for the German states. Disillusioned by failure to realise German unity and distressed by the death of _his_ 21-year-old daughter from the plague, in 1850, Loew left politics. <sep>, Pronoun: his <sep>, A: Heinrich von Gagern <sep>, B: Loew

B