Task: Answer the MCQ question.
Question: Which compound exhibits a 15.608\% 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 CN1C(=O)N(CC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)s3)CC2)C(=O)C12CCCCC2
b O=C(Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCC1)C1CC1
c O=c1[nH]c2ccccc2cc1CN(Cc1ccco1)S(=O)(=O)c1ccccc1
Answer: c. O=c1[nH]c2ccccc2cc1CN(Cc1ccco1)S(=O)(=O)c1ccccc1
{#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#}
O=c1[nH]c2ccccc2cc1CN(Cc1ccco1)S(=O)(=O)c1ccccc1
O=c1[nH]c2ccccc2cc1CN(Cc1ccco1)S(=O)(=O)c1ccccc1
N-(furan-2-ylmethyl)-N-[(2-oxo-1H-quinolin-3-yl)methyl]benzenesulfonamide