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: Was George III still alive when the Royal Arms the Church received were dated? Passage:The arcades in the nave are in four bays, carried on octagonal piers. In the north wall of the north aisle is a tomb recess with a crocketted gable, to its right is an aumbry, and in the southeast corner is a piscina. There are also aumbries to the left of the chancel arch, and in the north wall of the chancel. The chancel screen dates from the 15thcentury. On the south wall of the chancel is a piscina with a window seat below it and, to its right, a double sedilia that has been modified to form a monument. The font dates from the 14thcentury and consists of a round bowl on a square stem. The altar table is from the 17thcentury, and the altar rail, with barley-sugar balusters, is from the 18thcentury. Also from the 18thcentury are a small table and chair, and a benefactions board. Dating from the 19thcentury are the octagonal pulpit, a desk, the stalls, benches, and a brass lectern. Also in the church are the Royal arms of George III, dated 1777, and two 19th-century oil paintings.

Output:
b