Task: Answer the multiple-choice question.
Question: Which drug has a 20.360\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOC(=O)C(CC)n1cnc2c(nnn2-c2ccc(C)cc2)c1=O
b O=C(NCCN1CCOCC1)c1ccc(NS(=O)(=O)c2cccc([N+](=O)[O-])c2)cc1
c O=C(O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CCCC1
Answer: c. O=C(O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CCCC1
{#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#}
O=C(O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CCCC1
O=C(O)C[C@H]1c2ccccc2S(=O)(=O)N1C1CCCC1
2-[(3S)-2-cyclopentyl-1,1-dioxo-3H-1,2-benzothiazol-3-yl]acetic acid