Who are the only original cast members returning as series regulars for season 20 of Grey's Anatomy?
system
grey ke anatomi ke sijan 20 ke liye shrinkhalaa ke niyamit rup se lautne vaale ekmaatr mul kalakaar koun hai?
user
grey ke anatomi ke sijan 20 ke liye shrinkhalaa ke niyamit rup se do mul cast sadsy laut rahe hai.james pikens junior or chandra wilson donon apni bhoomikaaon ko phir se bataa rahe hai.james ne richard kii bhoomika nibhaai he, or chandra ne 2005 ke march main sizan ek ke baad se beli kii bhoomika nibhaai he.
assistant
<|system|>
</s>
<|user|>
grey ke anatomi ke sijan 20 ke liye shrinkhalaa ke niyamit rup se lautne vaale ekmaatr mul kalakaar koun hai?</s>
<|assistant|>
grey ke anatomi ke sijan 20 ke liye shrinkhalaa ke niyamit rup se do mul cast sadsy laut rahe hai.james pikens junior or chandra wilson donon apni bhoomikaaon ko phir se bataa rahe hai.james ne richard kii bhoomika nibhaai he, or chandra ne 2005 ke march main sizan ek ke baad se beli kii bhoomika nibhaai he.</s>
