User: I want to come up with a SMILES.
Assistant: This sounds very exciting. Should I consider any constraints for the generation?
User: Yes, please. The molecule can be described as:
The molecule is a phosphosphingolipid that is C20 phytosphingosine bearing a phospho group at position 1. It derives from a C20 phytosphingosine. It is a conjugate base of a C20 phytosphingosine 1-phosphate(1-).
Assistant: Got it, here you go, this SMILES fits your description: CCCCCCCCCCCCCCCC[C@@H](O)[C@@H](O)[C@@H](N)COP(=O)(O)O
User: I want to {#come up with|create|generate!} a {#molecule |!}{SMILES__description}.
Assistant: {#This sounds very exciting. |This sounds very interesting. !}Should I consider any {#constraints|specific points!} for the {#generation|creation!}?
User: Yes, please. The molecule can be described {#by|as!}:
{description#}
Assistant: {#Ok|Got it!},{# here you go,|!} this {SMILES__description} fits {#your|this!} description: {SMILES#}
CCCCCCCCCCCCCCCC[C@@H](O)[C@@H](O)[C@@H](N)COP(=O)(O)O
[(2S,3S,4R)-2-amino-3,4-dihydroxyicosyl]dihydrogenphosphate
The molecule is a phosphosphingolipid that is C20 phytosphingosine bearing a phospho group at position 1. It derives from a C20 phytosphingosine. It is a conjugate base of a C20 phytosphingosine 1-phosphate(1-).