Task: Answer the MCQ question.
Question: Which drug has a -21.873\% 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: COc1cc(NC(=O)c2cccs2)c(C(=O)OCC(=O)c2cc(C)n(-c3ccc(F)cc3)c2C)cc1OC
b: CCOC(=O)C1CCCN(C(=O)c2cc3ncc(Br)cn3n2)C1
c: O=C(Cc1ccc(Cl)cc1)Nc1cccc(S(=O)(=O)N2CCCCC2)c1
d: CC(C)c1ccc(/C=C(\NC(=O)c2ccccc2)C(=O)NCCN2CCOCC2)cc1
Answer: d. CC(C)c1ccc(/C=C(\NC(=O)c2ccccc2)C(=O)NCCN2CCOCC2)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#}
CC(C)c1ccc(/C=C(\NC(=O)c2ccccc2)C(=O)NCCN2CCOCC2)cc1
CC(C)c1ccc(/C=C(\NC(=O)c2ccccc2)C(=O)NCCN2CCOCC2)cc1
N-[(Z)-3-(2-morpholin-4-ylethylamino)-3-oxo-1-(4-propan-2-ylphenyl)prop-1-en-2-yl]benzamide