Task: Answer the multiple-choice question.
Query: Which drug exhibits a 13.123\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(Nc1c2c(nn1-c1ccc(F)cc1)CS(=O)(=O)C2)c1ccc(S(=O)(=O)N2CCOCC2)cc1
[b] Cc1ccc(CNC(=O)C2CCCN(c3ncnc4c3nc3n4CCCCC3)C2)cc1
[c] Cc1cc(C)c(-c2cc(C(=O)Nc3cc(C)ccc3C)[nH]n2)c(O)c1
[d] C=Cn1ccnc1P(=S)(c1cc(N(CC)CC)ns1)c1nccn1C=C
[e] CCOc1ccc(Oc2cc(NC(=O)c3ccco3)cc([N+](=O)[O-])c2)cc1
Answer: e. CCOc1ccc(Oc2cc(NC(=O)c3ccco3)cc([N+](=O)[O-])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#}
CCOc1ccc(Oc2cc(NC(=O)c3ccco3)cc([N+](=O)[O-])c2)cc1
CCOc1ccc(Oc2cc(NC(=O)c3ccco3)cc([N+](=O)[O-])c2)cc1
N-[3-(4-ethoxyphenoxy)-5-nitrophenyl]furan-2-carboxamide