Task: Answer the multiple choice question.
Query: Which drug exhibits a -10.539\% 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 additional words.
Options:
a.) CC(C)(C)NC(=O)C(c1ccc(F)cc1)N(CCc1ccccc1)C(=O)c1ccn[nH]1
b.) CC(C)c1ccc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)cc1
c.) COc1cc([N+](=O)[O-])ccc1N=Nc1c(N)[nH]n(-c2ccccc2)c1=O
d.) COc1cccc(N2CCN(C(=O)CN3C(=O)NC(C)(c4ccc5ccccc5c4)C3=O)CC2)c1
Answer: d. COc1cccc(N2CCN(C(=O)CN3C(=O)NC(C)(c4ccc5ccccc5c4)C3=O)CC2)c1
{#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#}
COc1cccc(N2CCN(C(=O)CN3C(=O)NC(C)(c4ccc5ccccc5c4)C3=O)CC2)c1
COc1cccc(N2CCN(C(=O)CN3C(=O)NC(C)(c4ccc5ccccc5c4)C3=O)CC2)c1
3-[2-[4-(3-methoxyphenyl)piperazin-1-yl]-2-oxoethyl]-5-methyl-5-naphthalen-2-ylimidazolidine-2,4-dione