Task: Answer the multiple choice question.
Query: Which compound exhibits a -14.979\% 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.) O=C(CSc1nnnn1-c1ccc(F)cc1)Nc1ccc(N2CCOCC2)c(Cl)c1
b.) O=C(Nc1cccc(-c2cccc(Cl)c2)c1)C1CCN(CC2CCOC2)CC1
Answer: b. O=C(Nc1cccc(-c2cccc(Cl)c2)c1)C1CCN(CC2CCOC2)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#}
O=C(Nc1cccc(-c2cccc(Cl)c2)c1)C1CCN(CC2CCOC2)CC1
O=C(Nc1cccc(-c2cccc(Cl)c2)c1)C1CCN(CC2CCOC2)CC1
N-[3-(3-chlorophenyl)phenyl]-1-(oxolan-3-ylmethyl)piperidine-4-carboxamide