Problem statement: Answer the MCQ question.
Query: Which compound has a 3.114\% 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.) O=C(Nc1ccc2c3c(cccc13)CC2)c1cccc([N+](=O)[O-])c1
b.) COc1ccc(/C=C2\SC(=S)N(NC(=O)c3ccncc3)C2=O)cc1OC
c.) COCCN(C(=O)CCC(=O)Nc1nccs1)C(C(=O)NCCC(C)C)c1ccc(OC)cc1
d.) COc1ccc(CNC(=O)c2ccc(NS(=O)(=O)c3ccc4[nH]c(=O)[nH]c4c3)cc2)cc1OC
Answer: a. O=C(Nc1ccc2c3c(cccc13)CC2)c1cccc([N+](=O)[O-])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#}
O=C(Nc1ccc2c3c(cccc13)CC2)c1cccc([N+](=O)[O-])c1
O=C(Nc1ccc2c3c(cccc13)CC2)c1cccc([N+](=O)[O-])c1
N-(1,2-dihydroacenaphthylen-5-yl)-3-nitrobenzamide