Task: Answer the multiple choice question.
Query: Which compound has a -22.842\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1ccc2oc(=O)c3cc(C(=O)Nc4cc(-c5cccc(F)c5)no4)sc3c2c1
b.) CCOC(=O)c1ccc(S(=O)(=O)N2CCN(C3CCCC3)CC2)cc1
c.) Cc1noc(C)c1S(=O)(=O)Nc1cccc(CO)c1
d.) CC(C)CN(C(=O)COC(=O)CSc1ccc([N+](=O)[O-])cc1)C1CCS(=O)(=O)C1
Answer: d. CC(C)CN(C(=O)COC(=O)CSc1ccc([N+](=O)[O-])cc1)C1CCS(=O)(=O)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#}
CC(C)CN(C(=O)COC(=O)CSc1ccc([N+](=O)[O-])cc1)C1CCS(=O)(=O)C1
CC(C)CN(C(=O)COC(=O)CSc1ccc([N+](=O)[O-])cc1)C1CCS(=O)(=O)C1
[2-[(1,1-dioxothiolan-3-yl)-(2-methylpropyl)amino]-2-oxoethyl] 2-(4-nitrophenyl)sulfanylacetate