User: I have a question about the compound with SMILES CC(C)Oc1ccc(-c2nc(O[C@@H]3C[C@H]4C(=O)N[C@]5(C(=O)NS(=O)(=O)C6(C)CC6)C[C@H]5/C=C\CCCCC[C@H](NC(=O)OC5CCCC5)C(=O)N4C3)c3oc4ccccc4c3n2)cc1.
Assistant: How can I help?
User: How many hydrogen bond acceptors does this compound have?
Assistant: 12
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#}
CC(C)Oc1ccc(-c2nc(O[C@@H]3C[C@H]4C(=O)N[C@]5(C(=O)NS(=O)(=O)C6(C)CC6)C[C@H]5/C=C\CCCCC[C@H](NC(=O)OC5CCCC5)C(=O)N4C3)c3oc4ccccc4c3n2)cc1
CC(C)Oc1ccc(-c2nc(O[C@@H]3C[C@H]4C(=O)N[C@]5(C(=O)NS(=O)(=O)C6(C)CC6)C[C@H]5/C=C\CCCCC[C@H](NC(=O)OC5CCCC5)C(=O)N4C3)c3oc4ccccc4c3n2)cc1
cyclopentyl N-[(1S,4R,6S,7Z,14S,18R)-4-[(1-methylcyclopropyl)sulfonylcarbamoyl]-2,15-dioxo-18-[[2-(4-propan-2-yloxyphenyl)-[1]benzofuro[3,2-d]pyrimidin-4-yl]oxy]-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-en-14-yl]carbamate
How many hydrogen bond acceptors does this compound have?