Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -31.300\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1cccc(CNCCOCCO)c1OC.Cl
b: O=C(NNC(=O)c1cc(-c2ccccc2)nc2ccccc12)c1csc(N2CCOCC2)n1
c: O=C(NC1CCCN(CCc2ccccc2)C1)c1c[nH]c2ccccc12
Answer: c. O=C(NC1CCCN(CCc2ccccc2)C1)c1c[nH]c2ccccc12
{#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=C(NC1CCCN(CCc2ccccc2)C1)c1c[nH]c2ccccc12
O=C(NC1CCCN(CCc2ccccc2)C1)c1c[nH]c2ccccc12
N-[1-(2-phenylethyl)piperidin-3-yl]-1H-indole-3-carboxamide