Task: Answer the MCQ question.
Question: Which drug has a -21.728% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCN1CCN(C(=O)C2(NC(=O)Nc3cccc(F)c3)CCCCC2)CC1
b) CCC(=O)N1CCc2cc(S(=O)(=O)NC(C(=O)NC3CCCc4ccccc43)C(C)C)ccc21
c) CC1CCN(CC(=O)Nc2ccc(Br)cc2[N+](=O)[O-])CC1
d) Cc1c(NC(=O)C(C)OC(=O)c2sc3ccccc3c2Cl)c(=O)n(-c2ccccc2)n1C
e) CCOC(=O)c1cnc2c(Cl)cccc2c1NCCCN1CCOCC1
Answer: d. Cc1c(NC(=O)C(C)OC(=O)c2sc3ccccc3c2Cl)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(NC(=O)C(C)OC(=O)c2sc3ccccc3c2Cl)c(=O)n(-c2ccccc2)n1C
Cc1c(NC(=O)C(C)OC(=O)c2sc3ccccc3c2Cl)c(=O)n(-c2ccccc2)n1C
[1-[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)amino]-1-oxopropan-2-yl] 3-chloro-1-benzothiophene-2-carboxylate