Definition: In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.
Input: Question: When did the war begin that was ended by the Treaty of Lutatius? Passage:The Treaty of Lutatius officially ended the First Punic War. It received its name from Gaius Lutatius Catulus, the Roman consul and victor of the Battle of the Aegates Islands who negotiated it with a subordinate of Hamilcar Barca in 241 BC. According to the historian Polybius, the terms of the accord dictated that Carthage must evacuate Sicily, not make war upon Syracuse or its allies, hand over all prisoners taken during the war, and pay an indemnity of 2200 talents (66 tons) of silver in 20 annual installments. Originally rejected by the Roman people, these terms were eventually adopted with very little change under the authority of Quintus Lutatius Cerco, the brother of Gaius Lutatius Catulus. In the final agreement, Carthage was only given ten years to pay an indemnity of 3200 talents (96 tons), and had to evacuate the islands between Sicily and Italy (Ustica and the Aeolian Islands) and Aegadian Islands off western coast of Sicily.


b