Task: Answer the multiple-choice question.
Query: Which compound exhibits a 3.862\% 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 additional words.
Options:
[a] Cc1cc(=O)oc2cc(OCC(=O)NC3CC(C)(C)NC(C)(C)C3)ccc12
[b] O=C(NNC1=C(C(=O)C(F)(F)F)CCC1)c1ccccc1O
[c] CC1=C([N+](=O)[O-])C(c2ccc3c(c2)OCO3)N(C)C(=O)N1C
[d] CCc1nnc(NS(=O)(=O)c2ccc(NC(=S)NC(=O)/C=C/c3ccc(C(C)C)cc3)cc2)s1
[e] CN(C)c1ccc(C(=O)NCC(c2cccs2)N2CCOCC2)cc1[N+](=O)[O-]
Answer: e. CN(C)c1ccc(C(=O)NCC(c2cccs2)N2CCOCC2)cc1[N+](=O)[O-]
{#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#}
CN(C)c1ccc(C(=O)NCC(c2cccs2)N2CCOCC2)cc1[N+](=O)[O-]
CN(C)c1ccc(C(=O)NCC(c2cccs2)N2CCOCC2)cc1[N+](=O)[O-]
4-(dimethylamino)-N-(2-morpholin-4-yl-2-thiophen-2-ylethyl)-3-nitrobenzamide