User: I have a question about the molecule with SMILES NC(=O)Cc1cccc(C(=O)c2ccccc2)c1N.
Assistant: That sounds interesting, how can I help?
User: How many heavy (non-hydrogen) atoms does this compound have?
Assistant: 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#}
NC(=O)Cc1cccc(C(=O)c2ccccc2)c1N
NC(=O)Cc1cccc(C(=O)c2ccccc2)c1N
2-(2-amino-3-benzoylphenyl)acetamide
How many heavy (non-hydrogen) atoms does this compound have?