Task: Answer the MCQ question.
Query: Which compound has a -26.313% 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 other words.
Options:
a.) CCCOc1ccc(N2C(=O)CC(N3CCN(c4ccccc4OC)CC3)C2=O)cc1
b.) CCN(Cc1nc2cc(Cl)ccc2c(=O)[nH]1)C(=O)c1cccc(OCc2c(C)noc2C)c1
c.) CCOC(=O)Cc1c(C)nc2cc(-c3ccc(Cl)cc3)[nH]n2c1=O
d.) CCN1C(=O)/C(=C2/C=Cc3cc(C)ccc3N2CC)N(C)C1=S
e.) COc1ccc(-c2cc3ccccc3cn2)cc1
Answer: a. CCCOc1ccc(N2C(=O)CC(N3CCN(c4ccccc4OC)CC3)C2=O)cc1
{#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#}
CCCOc1ccc(N2C(=O)CC(N3CCN(c4ccccc4OC)CC3)C2=O)cc1
CCCOc1ccc(N2C(=O)CC(N3CCN(c4ccccc4OC)CC3)C2=O)cc1
3-[4-(2-methoxyphenyl)piperazin-1-yl]-1-(4-propoxyphenyl)pyrrolidine-2,5-dione