Task: Answer the MCQ question.
Question: Which drug exhibits a -1.224\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COC(=O)c1sc(N)c(C(=O)OC)c1COC(=O)C12CC3CC(CC(O)(C3)C1)C2
b Cc1cccc2c1NC(=O)C2(O)N1CCCC(C)C1
c Cn1c(SCc2ccccc2)nnc1-c1ccc2c(c1)OCO2
d CCOC(=O)CN1C(=O)CC(c2ccc([N+](=O)[O-])cc2)C1=O
e COC(=O)c1cc(=O)n(Cc2ccc3c(c2)OCO3)c(=Nc2ccccc2)s1
Answer: c. Cn1c(SCc2ccccc2)nnc1-c1ccc2c(c1)OCO2
{#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#}
Cn1c(SCc2ccccc2)nnc1-c1ccc2c(c1)OCO2
Cn1c(SCc2ccccc2)nnc1-c1ccc2c(c1)OCO2
3-(1,3-benzodioxol-5-yl)-5-benzylsulfanyl-4-methyl-1,2,4-triazole