User: I have a question about the compound with SMILES O=C(O)Cc1ccccc1Nc1c(Cl)cccc1Cl.OCCN1CCCC1.
Assistant: How can I help?
User: How many heavy (non-hydrogen) atoms does this compound have?
Assistant: The answer is 19
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#}
O=C(O)Cc1ccccc1Nc1c(Cl)cccc1Cl.OCCN1CCCC1
O=C(O)Cc1ccccc1Nc1c(Cl)cccc1Cl.OCCN1CCCC1
2-[2-(2,6-dichloroanilino)phenyl]acetic acid;2-pyrrolidin-1-ylethanol
How many heavy (non-hydrogen) atoms does this compound have?