Task: Answer the MCQ question.
Query: Which drug exhibits a 13.282\% 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] CNC(=O)CSc1nc2sccc2c(=O)n1-c1ccccc1
[b] CC1(C)CC(n2[nH]c(=O)c3c2NC(=O)CSC3c2ccccc2)CCO1
[c] O=C(COC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)NCc1ccc(F)cc1
Answer: a. CNC(=O)CSc1nc2sccc2c(=O)n1-c1ccccc1
{#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#}
CNC(=O)CSc1nc2sccc2c(=O)n1-c1ccccc1
CNC(=O)CSc1nc2sccc2c(=O)n1-c1ccccc1
N-methyl-2-(4-oxo-3-phenylthieno[2,3-d]pyrimidin-2-yl)sulfanylacetamide