Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 11.060\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCCCCn1c(=O)c(C(=O)Nc2cnccn2)c(O)c2ccccc21
b: CNC(=O)CC1C(=O)N(c2ccc(Cl)cc2)C(=S)N1CCc1ccc(OC)c(OC)c1
c: Cc1ccc(C(=O)N2CCC(n3nccc3NC(=O)C3CCOC3)CC2)cc1
d: CCOC(=O)C1C(C(=O)NN)C1C(=O)Nc1ccccc1
Answer: a. CCCCCCn1c(=O)c(C(=O)Nc2cnccn2)c(O)c2ccccc21
{#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#}
CCCCCCn1c(=O)c(C(=O)Nc2cnccn2)c(O)c2ccccc21
CCCCCCn1c(=O)c(C(=O)Nc2cnccn2)c(O)c2ccccc21
1-hexyl-4-hydroxy-2-oxo-N-pyrazin-2-ylquinoline-3-carboxamide