instruction:
In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.
question:
Paruyr Arshaviri Hayrikyan ( Traditional Armenian : Պարոյր Արշավիրի Հայրիկեան , Eastern Armenian : Պարույր Արշավիրի Հայրիկյան , born July 5 , 1949 , Yerevan ) is an Armenian politician and former Soviet dissident .
answer:
Paruyr Hayrikyan ( , born July 5 , 1949 , Yerevan ) is an Armenian political activist and a former dissident .


question:
During winter , the lake becomes well mixed , and recent research indicates that during this phase of the colour cycle , the lake is somewhat murkier due to the redistribution of tannins and calcium carbonate particles throughout the lake .
answer:
During winter the lake water becomes well mixed , and the lake water is less clear because of tannins and calcium carbonate particles .


question:
The rose-ringed parakeet ( " Psittacula krameri " ) , also known as the ring-necked parakeet , is a medium-sized parrot in the genus Psittacula , of the family Psittacidae .
answer:

The rose-ringed parakeet is " Psittacula krameri " .