Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 12.700% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCN(CC)c1ccccc1
b.) CCCOc1ccc(-c2cc(C(F)(F)F)c(C#N)c(SCC(=O)O)n2)cc1
c.) O=C(Cn1c(C(F)(F)F)nc2ccccc21)OCC(=O)c1c[nH]c2ccccc12
d.) Cc1ccc(N2CCN(CC(O)COc3ccc([N+](=O)[O-])cc3)CC2)cc1
Answer: a. CCN(CC)c1ccccc1
{#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#}
CCN(CC)c1ccccc1
CCN(CC)c1ccccc1
N,N-diethylcyclohexa-2,4,6-trien-1-amine