Task: Answer the multiple choice question.
Question: Which compound exhibits a 18.498\% 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: CCc1noc(C)c1C(=O)NNC(=O)c1ccc(F)cc1
b: COc1ccccc1N1CCN(C(=O)CSc2nc3ccccc3c(=O)n2CC2CCCO2)CC1
c: O=C(O)c1ccccc1/C=N/N1CCN(C2c3ccccc3-c3ccccc32)CC1
d: CC(OC(=O)CNC(=O)c1sc2ccccc2c1Cl)c1ccccc1
Answer: d. CC(OC(=O)CNC(=O)c1sc2ccccc2c1Cl)c1ccccc1
{#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(OC(=O)CNC(=O)c1sc2ccccc2c1Cl)c1ccccc1
CC(OC(=O)CNC(=O)c1sc2ccccc2c1Cl)c1ccccc1
1-phenylethyl 2-[(3-chloro-1-benzothiophene-2-carbonyl)amino]acetate