Task: Answer the MCQ question.
Question: Which drug exhibits a 13.453\% 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, c, or d without using any additional words.
Options:
a) CSc1ncccc1C(=O)OCC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
b) CCOC(=O)C1CCN(C(=O)c2cc(COc3ccc(OC)c4ccccc34)on2)CC1
c) COCCNC(=O)C1(C(F)(F)F)CC(CCCO)CCCO1
d) O=C(Nc1cccc2nsnc12)c1ccc(-c2ccc(Br)cc2)o1
Answer: a. CSc1ncccc1C(=O)OCC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
{#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#}
CSc1ncccc1C(=O)OCC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
CSc1ncccc1C(=O)OCC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
[2-oxo-2-(4-pyrrolidin-1-ylsulfonylanilino)ethyl]2-methylsulfanylpyridine-3-carboxylate