Problem statement: Answer the multiple-choice question.
Query: Which compound has a 19.521\% 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 other words.
Options:
a CCOCCCNS(=O)(=O)c1ccc(Br)cc1
b CC(C)NS(=O)(=O)c1ccc(CCC(=O)O)cc1
c Cc1ccc(/C=N/NC(=O)C(NC(=O)c2ccccc2)c2n[nH]c(=O)c3ccccc23)cc1
d CC(C)NCC(O)COc1ccc(CC(N)=O)cc1
e COC(=O)CSc1nc2cc(Cl)ccc2c(=O)n1C1CCCC1
Answer: e. COC(=O)CSc1nc2cc(Cl)ccc2c(=O)n1C1CCCC1
{#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)CSc1nc2cc(Cl)ccc2c(=O)n1C1CCCC1
COC(=O)CSc1nc2cc(Cl)ccc2c(=O)n1C1CCCC1
methyl2-(7-chloro-3-cyclopentyl-4-oxoquinazolin-2-yl)sulfanylacetate