Task: Answer the MCQ question.
Question: Which compound exhibits a 13.549% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. C1CCC2S[C@H]3CCCCC3NC2C1
b. CC(C)C(=O)N1CCN(c2ccc(NC(=S)NC(=O)c3cc4ccccc4o3)cc2)CC1
c. O=C(COCc1cc(-c2ccc3c(c2)OCO3)on1)Nc1cccnc1
d. COc1ccccc1C(=O)NNc1ncc(C)s1.Cl
e. O=C(CC(=O)NCc1ccc(Cl)cc1)NCc1ccccc1
Answer: a. C1CCC2S[C@H]3CCCCC3NC2C1
{#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#}
C1CCC2S[C@H]3CCCCC3NC2C1
C1CCC2S[C@H]3CCCCC3NC2C1
(5aS)-2,3,4,4a,5a,6,7,8,9,9a,10,10a-dodecahydro-1H-phenothiazine