Q: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.
Question: In what country was Folkersam during the Battle of the Bulge? Passage:In 1944 Folkersam's unit transferred to the Waffen-SS and became the major part of SS-Jagdverband Ost. This unit was active on the Eastern Front and took part in the kidnapping of Miklos Horthy, Jr. and the deposition of his father, the Hungarian regent Miklos Horthy in Operation Panzerfaust. During the Battle of the Bulge, Folkersam participated in Operation Greif, and worked in close coordination with Otto Skorzeny. In January 1945, having posted to the Eastern Front, he fought against the advancing Red Army in central Poland. Adrian von Folkersam was killed in action on 21 January 1945 near Inowrocaw, Poland. At the time of his death, he was an SS-Hauptsturmfuhrer (captain), and was in command of the SS-Jagdverband Ost.

A:
b