In each of the following questions, relationship between different elements is shown in the statements. The statements are followed by two conclusions numbered I and II. Study the conclusions based on the statement and select the appropriate answer.
Give answer a: if only Conclusion I is true
Give answer b: if neither Conclusion I nor Conclusion II is true
Give answer c: if both the Conclusion I and Conclusion II are true
Give answer d: if only Conclusion II is true
Give answer e: if either Conclusion I or Conclusion II is true