Teacher: In this task, you will be given text in English. You need to translate the text into the Sinhali language.
Teacher: Now, understand the problem? If you are still confused, see the following example:
When ventricles systole, blood flows to the pulmonary artery or the greater aorta. 
Solution: කෝෂිකා ඉහිල්වන විට, ධමනියේ සිට කෝෂිකාව වෙත රුධිරය නරවත ගලයි.
Reason: The translation from English to Sinhala is correct.

Now, solve this instance:  Cardiovascular disorders which cause heart diseases is a major reason for deaths all over the world. 
Student:
 හෘදයේ රෝගවලට හේතුවන හෘත්සනාල රෝග ලෝකය පුරා මරණවලට පධාන හේතුවක් බවට පත්ව ඇත. 