Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.070\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCc1ccc(C(O)(CC(C)C)C(CN2CCOCC2)c2ccccc2)cc1.Cl
b. Cc1cc(/C=C(\C#N)C(=O)NCc2ccco2)c(C)n1-c1ccc(C(=O)O)cc1
c. O=C(NCc1ccncc1)C(=O)Nc1nccs1
d. CN1CCN(C(=S)c2ccc([N+](=O)[O-])cc2)CC1
Answer: a. CCc1ccc(C(O)(CC(C)C)C(CN2CCOCC2)c2ccccc2)cc1.Cl
{#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#}
CCc1ccc(C(O)(CC(C)C)C(CN2CCOCC2)c2ccccc2)cc1.Cl
CCc1ccc(C(O)(CC(C)C)C(CN2CCOCC2)c2ccccc2)cc1.Cl
3-(4-ethylphenyl)-5-methyl-1-morpholin-4-yl-2-phenylhexan-3-ol;hydrochloride