Task: Answer the multiple-choice question.
Query: Which drug exhibits a -0.839\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CSCCC(NC(=O)COc1ccccc1)C(=O)OCc1ccc([N+](=O)[O-])cc1
[b] CCc1nnc(NS(=O)(=O)c2ccc(N/C=C\C(=O)c3ccc(F)cc3)cc2)s1
[c] CCOC(=O)C(Cc1ccccc1)C(=O)Nc1cccc(C)c1
[d] CCC1Oc2ccc(C)cc2N(CC(=O)N2CCCC2)C1=O
[e] CC(=O)N1N=C(c2cccs2)CC1c1ccco1
Answer: a. CSCCC(NC(=O)COc1ccccc1)C(=O)OCc1ccc([N+](=O)[O-])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#}
CSCCC(NC(=O)COc1ccccc1)C(=O)OCc1ccc([N+](=O)[O-])cc1
CSCCC(NC(=O)COc1ccccc1)C(=O)OCc1ccc([N+](=O)[O-])cc1
(4-nitrophenyl)methyl 4-methylsulfanyl-2-[(2-phenoxyacetyl)amino]butanoate