Task: Answer the multiple-choice question.
Question: Which compound exhibits a 15.785% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCOC(=O)C(N)CSC1CC(=O)N(c2ccc(OC)cc2)C1=O.Cl
b. CCOc1cccc(CN2CCC(n3nccc3NC(=O)C3CCCC3)CC2)c1
c. Cc1ccc(C)c(NC(=O)COC(=O)Cc2ccsc2)c1
d. CC(=O)c1ccc(NC(=O)c2ccc(C)c(S(=O)(=O)N3CCOCC3)c2)cc1
Answer: a. CCOC(=O)C(N)CSC1CC(=O)N(c2ccc(OC)cc2)C1=O.Cl
{#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#}
CCOC(=O)C(N)CSC1CC(=O)N(c2ccc(OC)cc2)C1=O.Cl
CCOC(=O)C(N)CSC1CC(=O)N(c2ccc(OC)cc2)C1=O.Cl
ethyl 2-amino-3-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]sulfanylpropanoate;hydrochloride