Problem statement: Answer the multiple-choice question.
Question: Which compound has a 0.695\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(S(=O)(=O)Oc2ccc3c(c2)O/C(=C\c2cccnc2)C3=O)cc1
b: Cc1ccccc1N1CCN(S(=O)(=O)c2ccc3oc(=O)ccc3c2)CC1
c: O=C(Nc1nc2ccccc2s1)C1CCN(S(=O)(=O)c2cc([N+](=O)[O-])ccc2Cl)CC1
Answer: a. COc1ccc(S(=O)(=O)Oc2ccc3c(c2)O/C(=C\c2cccnc2)C3=O)cc1
{#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#}
COc1ccc(S(=O)(=O)Oc2ccc3c(c2)O/C(=C\c2cccnc2)C3=O)cc1
COc1ccc(S(=O)(=O)Oc2ccc3c(c2)O/C(=C\c2cccnc2)C3=O)cc1
[(2Z)-3-oxo-2-(pyridin-3-ylmethylidene)-1-benzofuran-6-yl]4-methoxybenzenesulfonate