User: I want to know more about the chemical with SMILES CC1=Nc2ccc(Cl)cc2S(=O)(=O)N1.
Assistant: That sounds interesting, how can I help?
User: How many heavy (non-hydrogen) atoms does this compound have?
Assistant: 14
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#}
CC1=Nc2ccc(Cl)cc2S(=O)(=O)N1
CC1=Nc2ccc(Cl)cc2S(=O)(=O)N1
7-chloranyl-3-methyl-2H-1lambda6,2,4-benzothiadiazine1,1-dioxide
How many heavy (non-hydrogen) atoms does this compound have?