Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.610\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCCc1nnc(NC(=O)CNc2ccc(F)cc2)s1
b: CCC(C)NC(=O)CSc1nc2c(sc(=S)n2-c2cc(Cl)ccc2OC)c(=O)[nH]1
Answer: b. CCC(C)NC(=O)CSc1nc2c(sc(=S)n2-c2cc(Cl)ccc2OC)c(=O)[nH]1
{#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#}
CCC(C)NC(=O)CSc1nc2c(sc(=S)n2-c2cc(Cl)ccc2OC)c(=O)[nH]1
CCC(C)NC(=O)CSc1nc2c(sc(=S)n2-c2cc(Cl)ccc2OC)c(=O)[nH]1
N-butan-2-yl-2-[[3-(5-chloro-2-methoxyphenyl)-7-oxo-2-sulfanylidene-6H-[1,3]thiazolo[4,5-d]pyrimidin-5-yl]sulfanyl]acetamide