User: I want to know more about the molecule with SMILES CN(C)CC/C=C1/c2ccccc2COc2ccc(CC(=O)O)cc21.Cl.
Assistant: Sure, what is your question?
User: Which USAN substem can this drug or clinical candidate name be matched with?
Assistant: The answer is -atadine
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#}
CN(C)CC/C=C1/c2ccccc2COc2ccc(CC(=O)O)cc21.Cl
CN(C)CC/C=C1/c2ccccc2COc2ccc(CC(=O)O)cc21.Cl
2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetic acid;hydrochloride
Which USAN substem can this drug or clinical candidate name be matched with?