User: I want to know more about the molecule with SMILES COc1cc2ncnc(Nc3ccc(O)cc3)c2cc1OC.
Assistant: Interesting, how can I help?
User: How many hydrogen bond acceptors does this compound have?
Assistant: The answer is 6
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#}
COc1cc2ncnc(Nc3ccc(O)cc3)c2cc1OC
COc1cc2ncnc(Nc3ccc(O)cc3)c2cc1OC
4-[(6,7-dimethoxyquinazolin-4-yl)amino]phenol
How many hydrogen bond acceptors does this compound have?