User: I want to know more about the compound with SMILES CCC(CO)NC(=O)[C@@H]1C=C2c3cccc4c3c(cn4C)C[C@H]2N(C)C1.O=C(O)/C=C\C(=O)O.
Assistant: Interesting, how can I help?
User: How many hydrogen bond acceptors does this compound have?
Assistant: 4
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#}
CCC(CO)NC(=O)[C@@H]1C=C2c3cccc4c3c(cn4C)C[C@H]2N(C)C1.O=C(O)/C=C\C(=O)O
CCC(CO)NC(=O)[C@@H]1C=C2c3cccc4c3c(cn4C)C[C@H]2N(C)C1.O=C(O)/C=C\C(=O)O
(6aR,9R)-N-(1-hydroxybutan-2-yl)-4,7-dimethyl-6,6a,8,9-tetrahydroindolo[4,3-fg]quinoline-9-carboxamide;(Z)-but-2-enedioic acid
How many hydrogen bond acceptors does this compound have?