Task: Answer the MCQ question.
Query: Which compound has a 16.941\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCOc1ccc(NC(=O)CCC(=O)N/N=C/c2ccc([N+](=O)[O-])s2)cc1
[b] NC(=O)CN1C(=O)NC2(CCCc3sccc32)C1=O
[c] COC(=O)C1=C(CS(=O)(=O)c2cc(Cl)ccc2OC)NC(=O)NC1c1ccc(O)c(OC)c1
[d] CCOc1ccc(C(=O)NCC(=O)N2CCCCCCC2)cc1OCC
[e] CC(=O)N1c2ccccc2C(C)(c2ccccc2)CC1(C)C
Answer: c. COC(=O)C1=C(CS(=O)(=O)c2cc(Cl)ccc2OC)NC(=O)NC1c1ccc(O)c(OC)c1
{#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#}
COC(=O)C1=C(CS(=O)(=O)c2cc(Cl)ccc2OC)NC(=O)NC1c1ccc(O)c(OC)c1
COC(=O)C1=C(CS(=O)(=O)c2cc(Cl)ccc2OC)NC(=O)NC1c1ccc(O)c(OC)c1
methyl 6-[(5-chloro-2-methoxyphenyl)sulfonylmethyl]-4-(4-hydroxy-3-methoxyphenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate