This question does not provide enough information to determine the correct answer. The options given are not clear and do not provide any context or explanation. It is important to have a clear understanding of the question and the options provided in order to choose the correct answer.

However, based on the given options, option 'C' is mentioned as the correct answer. Without further information, it is difficult to explain why option 'C' is correct. It is possible that option 'C' is the correct answer based on the specific context or criteria of the question.

It is important to note that in order to provide a more accurate and detailed explanation, additional information about the question and the options would be needed.

In conclusion, without further information, it is not possible to provide a detailed explanation of why option 'C' is correct. It is recommended to review the question and the options again to ensure a clear understanding before making a decision.