User: I want to know more about the molecule with SMILES CS(=O)(=O)O.C[C@H](NCc1ccc(OCc2cccc(F)c2)cc1)C(N)=O.
Assistant: That sounds interesting, how can I help?
User: How many heavy (non-hydrogen) atoms does this compound have?
Assistant: The answer is 22
User: I want to know more 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#}
CS(=O)(=O)O.C[C@H](NCc1ccc(OCc2cccc(F)c2)cc1)C(N)=O
CS(=O)(=O)O.C[C@H](NCc1ccc(OCc2cccc(F)c2)cc1)C(N)=O
(2S)-2-[[4-[(3-fluorophenyl)methoxy]phenyl]methylamino]propanamide;methanesulfonic acid
How many heavy (non-hydrogen) atoms does this compound have?