Task: Answer the multiple choice question.
Query: Which drug has a 3.787\% 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 additional words.
Options:
(a) COc1ccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4ccn[nH]4)cc23)cc1
(b) Cc1cccc(NC(=O)C(=O)N/N=C/c2ccncc2)c1
(c) O=C(/C=C/c1cccc([N+](=O)[O-])c1)NCCSCc1ccco1
Answer: c. O=C(/C=C/c1cccc([N+](=O)[O-])c1)NCCSCc1ccco1
{#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(/C=C/c1cccc([N+](=O)[O-])c1)NCCSCc1ccco1
O=C(/C=C/c1cccc([N+](=O)[O-])c1)NCCSCc1ccco1
(E)-N-[2-(furan-2-ylmethylsulfanyl)ethyl]-3-(3-nitrophenyl)prop-2-enamide