Task: Answer the MCQ question.
Query: Which drug exhibits a -2.997% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCOc1c(OC)cccc1C(=O)NCC1(c2ccccc2)CCCC1
b.) COC(=O)c1cc(-c2cccc([N+](=O)[O-])c2)c2c(=O)n(C)c(=O)n(C)c2n1
c.) COc1ccc(C2c3c(ncn(CCCO)c3=N)Oc3ccc4ccccc4c32)cc1OC
Answer: a. CCOc1c(OC)cccc1C(=O)NCC1(c2ccccc2)CCCC1
{#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#}
CCOc1c(OC)cccc1C(=O)NCC1(c2ccccc2)CCCC1
CCOc1c(OC)cccc1C(=O)NCC1(c2ccccc2)CCCC1
2-ethoxy-3-methoxy-N-[(1-phenylcyclopentyl)methyl]benzamide