Task: Answer the multiple-choice question.
Question: Which drug has a -15.862\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(C)NCCOCCSc1ccc(Cl)cc1.O=C(O)C(=O)O
b. O=C(N/N=C/c1ccc[nH]1)c1ccc(O)cc1
c. CCOC(=O)c1cc(CC)sc1NC(=O)CSc1nc2ccccc2c(=O)n1Cc1ccco1
Answer: a. CC(C)NCCOCCSc1ccc(Cl)cc1.O=C(O)C(=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#}
N-[2-[2-(4-chlorophenyl)sulfanylethoxy]ethyl]propan-2-amine;oxalic acid