Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -36.849\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COCCn1c(SCC(=O)NCc2ccco2)nnc1-c1c[nH]c2ccccc12
b.) O=C(CN1CCCN(S(=O)(=O)c2ccc(F)cc2)CC1)Nc1c(Cl)cccc1Cl
c.) C=CCn1c(SCC(=O)NC2CC2)nnc1-c1ccccn1
d.) CCOC(=O)NC(Nc1ccc(OC)cc1)(C(F)(F)F)C(F)(F)F
e.) CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)c2ccc(Br)cc2)CC1
Answer: e. CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)c2ccc(Br)cc2)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#}
CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)c2ccc(Br)cc2)CC1
CN1CCN(c2ccc([N+](=O)[O-])cc2C(=O)c2ccc(Br)cc2)CC1
(4-bromophenyl)-[2-(4-methylpiperazin-1-yl)-5-nitrophenyl]methanone