Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 2.675\% 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 additional words.
Options:
[a] CCn1c(C(C)NC(C)=O)nc2ccccc21
[b] CCn1c(Cn2nnc(-c3ccccc3)n2)nnc1SCC(=O)Nc1ccccc1
[c] COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c(OC)c1
[d] COc1cc2c(cc1OC)C(c1ccc([N+](=O)[O-])cc1)N(C(C)=O)CC2
[e] COc1cc(OC)cc(-c2c(-c3cccs3)c3cc(-c4ccc5[nH]ccc5c4)ccc3n2C)c1
Answer: c. COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c(OC)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#}
COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c(OC)c1
COc1ccc(C(=O)COC(=O)[C@H](C)Nc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c(OC)c1
[2-(2,4-dimethoxyphenyl)-2-oxoethyl] (2S)-2-[2-nitro-4-(trifluoromethyl)anilino]propanoate