Task: Answer the multiple choice question.
Query: Which compound has a 4.024\% 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 CC(NC(=O)c1cccs1)c1ccc(Cl)cc1
b COc1ccc(Cc2nc3ccccc3[nH]2)cc1OC
c Cc1ccc(C)c(S(=O)(=O)NNC(=O)c2sc(NS(=O)(=O)c3ccccc3)nc2C)c1
d CC(=O)NC(C)c1nc2ccccc2n1Cc1ccccc1F
Answer: d. CC(=O)NC(C)c1nc2ccccc2n1Cc1ccccc1F
{#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(=O)NC(C)c1nc2ccccc2n1Cc1ccccc1F
CC(=O)NC(C)c1nc2ccccc2n1Cc1ccccc1F
N-[1-[1-[(2-fluorophenyl)methyl]benzimidazol-2-yl]ethyl]acetamide