User: I have a question about the molecule with SMILES CC(c1cc2ccccc2s1)N(O)C(N)=O.
Assistant: Interesting, how can I help?
User: What is the molecular formula of this compound, including any salt that it may have?
Assistant: C11H12N2O2S
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#}
CC(c1cc2ccccc2s1)N(O)C(N)=O
CC(c1cc2ccccc2s1)N(O)C(N)=O
1-hydroxy-1-[1-(1-benzothiophen-2-yl)ethyl]urea
What is the molecular formula of this compound, including any salt that it may have?