Task: Answer the MCQ question.
Query: Which compound has a -23.257% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(CSc1nc2ccccc2c(=O)n1CC1CCCO1)NCC1CCCO1
(b) COc1ccccc1/C=C1\SC(=S)N(NS(=O)(=O)c2ccccc2)C1=O
(c) COC(=O)Cc1[nH]c(Cl)nc1C(N)=O
(d) O=C1CCc2cc(S(=O)(=O)N3CCC(C(=O)Nc4nccs4)CC3)ccc2N1
Answer: a. O=C(CSc1nc2ccccc2c(=O)n1CC1CCCO1)NCC1CCCO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CSc1nc2ccccc2c(=O)n1CC1CCCO1)NCC1CCCO1
O=C(CSc1nc2ccccc2c(=O)n1CC1CCCO1)NCC1CCCO1
N-(oxolan-2-ylmethyl)-2-[4-oxo-3-(oxolan-2-ylmethyl)quinazolin-2-yl]sulfanylacetamide