You will be given a definition of a task first, then some input of the task.
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: Was Theophrastus still alive when Epicurus founded The Garden? Passage:In Athens, the first private pleasure gardens appear in literary sources in the fourth century. The Academy had its site in an ancient grove of plane trees sacred to an obscure archaic hero, Akademos. Sacred groves were never actively planted, but simply existed from time immemorial and were recognized as sacred: they have no place in the history of gardens, save as a resort for contemplation and, at Plato's Academy, for intellectual discourse. By contrast, the olive trees in the Academy, watered by the river Cephissus, were planted, grown, it was said, from slips taken of the sacred olive at the Erechtheum. The temenos, or sacred ground, of the Academy was walled round, for ritual reasons, as pleasure gardens would be, for practical ones; within its precincts were buildings: small temples, shrines and tombs, in addition to that of the presiding hero. In 322 BCE Theophrastus, the father of botany, inherited Aristotle's garden, along with his scholars and his library; of the garden we know only that it had a walk, and that Theophrastus lectured there: it may have been in some respects a botanical garden with a scientific rather than recreational purpose. On his return to Athens in 306 BCE, the philosopher Epicurus founded The Garden, a school named for the garden he owned about halfway between the Stoa and the Academy that served as the school's meeting place; little is actually known of the ascetic philosopher's garden, though in cultural history it grew retrospectively in delight: of his garden at Geneva, Les Delices, Voltaire could exclaim, with more enthusiasm than history, "It is the palace of a philosopher with the gardens of Epicurus it is a delicious retreat". Gardens of Adonis, under Syrian influence, were simple plantings of herbal seedlings grown in saucers and pots, which, when they collapsed in the heat of summer, were the signal for mourning for Adonis among his female adherents: these were not gardens in any general sense.

Output:
b