In the following question, a part of the sentence is in Bracket . Below are given alternatives to the word in bracket part. Choose the correct alternative which may impove the sentence. In case no improvement is needed our answer will be no improvement. Question (A buffalo cannot defend a buffalo against lion.)

• A. A buffalo cannot defend another buffalo against a lion.
• B. Buffalo cannot defend buffalo against lions.
• C. Buffalo cannot defend a buffalo against lion.
• D. No improvement