Task: Answer the multiple choice question.
Query: Which compound exhibits a -8.296% 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) C=CCn1cnc2c(nnn2-c2ccc(OC)c(OC)c2)c1=O
b) CCOC(=O)c1c(S(=O)(=O)N2CCCC(C(=O)Nc3ncccc3C)C2)c(C)n(C)c1C
c) CCOC(=O)CCc1c(C)c2ccc(OCC)c(C)c2oc1=O
d) CCOc1ccccc1OCCOc1ccccc1CC
e) O=[N+]([O-])c1ccc(N2CCN(S(=O)(=O)Cc3ccccc3)CC2)cc1N1CCOCC1
Answer: c. CCOC(=O)CCc1c(C)c2ccc(OCC)c(C)c2oc1=O
{#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#}
CCOC(=O)CCc1c(C)c2ccc(OCC)c(C)c2oc1=O
CCOC(=O)CCc1c(C)c2ccc(OCC)c(C)c2oc1=O
ethyl 3-(7-ethoxy-4,8-dimethyl-2-oxochromen-3-yl)propanoate