Problem statement: Answer the multiple choice question.
Query: Which compound has a 14.290\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COCCN=C1OC(=O)N2C(=O)C3=C4[C@@H](C[C@H]5C(=O)N(c6ccccc6)C(=O)[C@H]5[C@H]4[C@@]12Cc1ccccc1)[C@H]1C(=O)N(c2ccccc2)C(=O)[C@H]1[C@H]3C
(b) Cc1ccc2sc(NNC(=O)c3cc(-c4cccs4)nc4ccccc34)nc2c1C
Answer: a. COCCN=C1OC(=O)N2C(=O)C3=C4[C@@H](C[C@H]5C(=O)N(c6ccccc6)C(=O)[C@H]5[C@H]4[C@@]12Cc1ccccc1)[C@H]1C(=O)N(c2ccccc2)C(=O)[C@H]1[C@H]3C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCCN=C1OC(=O)N2C(=O)C3=C4[C@@H](C[C@H]5C(=O)N(c6ccccc6)C(=O)[C@H]5[C@H]4[C@@]12Cc1ccccc1)[C@H]1C(=O)N(c2ccccc2)C(=O)[C@H]1[C@H]3C
COCCN=C1OC(=O)N2C(=O)C3=C4[C@@H](C[C@H]5C(=O)N(c6ccccc6)C(=O)[C@H]5[C@H]4[C@@]12Cc1ccccc1)[C@H]1C(=O)N(c2ccccc2)C(=O)[C@H]1[C@H]3C
(1R,2S,6R,8S,9R,13S,14R,21S)-21-benzyl-20-(2-methoxyethylimino)-14-methyl-4,11-diphenyl-19-oxa-4,11,17-triazahexacyclo[13.6.1.02,6.08,22.09,13.017,21]docos-15(22)-ene-3,5,10,12,16,18-hexone