Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.652\% 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.) CCN1CC(CN(C)Cc2nc(Cc3ccccc3)no2)CC1=O
b.) COC(=O)c1cnc(Nc2ccc(Cl)cc2)c([N+](=O)[O-])c1
c.) CCOC(=O)CSc1nc2c(c(=O)n(Cc3ccccc3Cl)c(=O)n2C)n1C
d.) CC(=O)N1CCN(C2=NC(=O)/C(=C\c3cccs3)S2)CC1
Answer: c. CCOC(=O)CSc1nc2c(c(=O)n(Cc3ccccc3Cl)c(=O)n2C)n1C
{#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#}
CCOC(=O)CSc1nc2c(c(=O)n(Cc3ccccc3Cl)c(=O)n2C)n1C
CCOC(=O)CSc1nc2c(c(=O)n(Cc3ccccc3Cl)c(=O)n2C)n1C
ethyl 2-[1-[(2-chlorophenyl)methyl]-3,7-dimethyl-2,6-dioxopurin-8-yl]sulfanylacetate