Definition: 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.
Input: Question: How far apart in age were the owner of Rajcza and their spouse at the time Rajcza was founded? Passage:The village of Rajcza was founded in the first half of the 17th century, when this area belonged to Kraków Voivodeship, of the Polish - Lithuanian Commonwealth. At that time Rajcza belonged to Queen Constance of Austria, the wife of King Sigismund III Vasa, part of her folwark with main center located at Węgierska Górka. Following the Partitions of Poland Rajcza, together with southwestern Lesser Poland, became annexed by the Austrian Empire (1772). In 1843, iron manufacture was opened here, and 1854-1894, the owner of the village, Teodor Primavesi, remodeled a local palace, establishing a park around it. In 1884 Rajcza got rail connection with Żywiec and Cadca, and 10 years later, the village was purchased by the Lubomirski family, who expanded the palace. In 1914, Rajcza was bought by Żywiec branch of the Habsburgs. In 1880 the village had 2,037 inhabitants, with 140 Jews, and 25 Germans. 


a