Task: Answer the multiple-choice question.
Query: Which compound exhibits a -21.171% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C(CCCOc1ccc(Cl)cc1Cl)NCc1ccncc1
b O=C(Nc1ccc(C(=O)N2CCCCC2)cc1)c1cccc([N+](=O)[O-])c1
c CCOC(=O)C1(Cc2ccc(OC)cc2)CCN(C(=O)c2cc3ccccc3[nH]2)CC1
d C=CCNC(=O)c1ccc(N(C)S(=O)(=O)c2ccc(OC)cc2)cc1
e CC(C(=O)NCCc1ccccc1)N1c2cccc3cccc(c23)S1(=O)=O
Answer: e. CC(C(=O)NCCc1ccccc1)N1c2cccc3cccc(c23)S1(=O)=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C(=O)NCCc1ccccc1)N1c2cccc3cccc(c23)S1(=O)=O
CC(C(=O)NCCc1ccccc1)N1c2cccc3cccc(c23)S1(=O)=O
2-(2,2-dioxo-2λ6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaen-3-yl)-N-(2-phenylethyl)propanamide