Task: Answer the multiple-choice question.
Query: Which drug has a 6.128\% 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: CCCCn1c(-c2cccnc2)n[nH]c1=S
b: CCOc1ccc(S(=O)(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)cc1C
c: CC(C)N1CCc2c(sc(NC(=O)CCc3ccccc3)c2C(N)=O)C1.Cl
d: COC(=O)COc1ccc(=O)n(-c2ccccc2)n1
e: C/C(=N\NC(=O)c1ccco1)c1ccc(NC(=O)c2ccccc2)cc1
Answer: d. COC(=O)COc1ccc(=O)n(-c2ccccc2)n1
{#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#}
COC(=O)COc1ccc(=O)n(-c2ccccc2)n1
COC(=O)COc1ccc(=O)n(-c2ccccc2)n1
methyl 2-(6-oxo-1-phenylpyridazin-3-yl)oxyacetate