Task: Answer the MCQ question.
Question: Which drug has a -0.345\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccccc1NC(=O)CN1C(=O)CCS(=O)(=O)c2ccccc21
b. CCN(C(=O)CN1CCN(Cc2ccccc2)CC1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
c. CC1=CC(C)(C)Nc2ccc(OC(=O)CN3C(=O)C4CCCCC4C3=O)cc21
d. O=C(CN1CCCN(S(=O)(=O)c2ccc(F)cc2)CC1)Nc1cccc(F)c1
Answer: c. CC1=CC(C)(C)Nc2ccc(OC(=O)CN3C(=O)C4CCCCC4C3=O)cc21
{#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#}
CC1=CC(C)(C)Nc2ccc(OC(=O)CN3C(=O)C4CCCCC4C3=O)cc21
CC1=CC(C)(C)Nc2ccc(OC(=O)CN3C(=O)C4CCCCC4C3=O)cc21
(2,2,4-trimethyl-1H-quinolin-6-yl) 2-(1,3-dioxo-3a,4,5,6,7,7a-hexahydroisoindol-2-yl)acetate