Assertion: Terror of Bengal leads to an imbalance in the ecosystem dynamics of the water body.
Reason: Water hyacinth grow faster than our ability to remove them.
A. If both assertion and reason are true and the reason is the correct explanation of the assertion
B. If both assertion and reason are true but reason is not the correct explanation of the assertion
C. If assertion is true but reason is false
D. If both assertion and reason are false.