Task: Answer the MCQ question.
Question: Which compound exhibits a 38.418\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOCC(=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCCC1
(b) CCN(CC)CCNC(=O)c1c(C)n(-c2ccccc2)c2cc(Br)c(OC)cc12
(c) CCCCc1ccc(S(=O)(=O)Nc2ccc(C)c(NS(C)(=O)=O)c2)cc1
Answer: a. CCOCC(=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCCC1
{#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#}
CCOCC(=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCCC1
CCOCC(=O)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCCC1
2-ethoxy-N-(5-morpholin-4-ylsulfonyl-2-piperidin-1-ylphenyl)acetamide