Task: Answer the multiple-choice question.
Query: Which drug exhibits a 3.749\% 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 other words.
Options:
a.) COc1ccccc1N1CCN(CC(=O)Nc2ccc(C)c(F)c2)CC1
b.) Cc1cccc(-c2n[nH]c([N+](=O)[O-])n2)c1
c.) COc1ccc(-c2nc3ccccc3n2OC(C)C(=O)O)cc1
d.) O=C(Nc1cccc(NC(=O)c2cccnc2)c1)c1cccnc1
Answer: a. COc1ccccc1N1CCN(CC(=O)Nc2ccc(C)c(F)c2)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#}
COc1ccccc1N1CCN(CC(=O)Nc2ccc(C)c(F)c2)CC1
COc1ccccc1N1CCN(CC(=O)Nc2ccc(C)c(F)c2)CC1
N-(3-fluoro-4-methylphenyl)-2-[4-(2-methoxyphenyl)piperazin-1-yl]acetamide