User: I want to create a SMILES.
Assistant: This sounds very exciting. Should it be a special one?
User: Yes, the molecule can be described as:
The molecule is an optically active form of allantoin having (S)-(+)-configuration. It has a role as a mouse metabolite. It is an enantiomer of a (R)-(-)-allantoin.
Assistant: Got it, here you go, this SMILES fits this description: NC(=O)N[C@H]1NC(=O)NC1=O
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should it be a special {#molecule|one!}?
User: Yes, the molecule can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
NC(=O)N[C@H]1NC(=O)NC1=O
(4S)-4-(carbamoylamino)imidazolidine-2,5-dione
The molecule is an optically active form of allantoin having (S)-(+)-configuration. It has a role as a mouse metabolite. It is an enantiomer of a (R)-(-)-allantoin.