Task: Answer the MCQ question.
Query: Which drug has a 1.629% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1ccc(C(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2N2CCOCC2)c(OC)c1
(b) COc1ccccc1CNC(=O)C1CSC2(C)CCC(=O)N12
Answer: b. COc1ccccc1CNC(=O)C1CSC2(C)CCC(=O)N12
{#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#}
COc1ccccc1CNC(=O)C1CSC2(C)CCC(=O)N12
COc1ccccc1CNC(=O)C1CSC2(C)CCC(=O)N12
N-[(2-methoxyphenyl)methyl]-7a-methyl-5-oxo-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazole-3-carboxamide