User: I have a question about the compound with SMILES COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](N)CC(=O)O.
Assistant: Sure, what is your question?
User: What is the polar surface area (PSA) value of this compound?
Assistant: The answer is 118.72
User: I have a question about the {#molecule|chemical|compound!} with {SMILES__description} {SMILES#}.
Assistant: {#Sure, what is your question?|How can I help?|That sounds interesting, how can I help?|Interesting, how can I help?!}
User: {quest#}
Assistant: {#The answer is |!}{answ#}
COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](N)CC(=O)O
COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@@H](N)CC(=O)O
(3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid
What is the polar surface area (PSA) value of this compound?