Task: Answer the multiple choice question.
Question: Which compound exhibits a -0.902% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCC1COC(c2cccn2Cc2ccc(Cl)cc2)=N1
b Cc1ccccc1/C=N/N1C(=O)CSC1=S
c CCCC1=C(C(=O)OCC)C(c2ccncc2)n2ncnc2N1
d COc1ccc(S(=O)(=O)N2CCCC2)cc1C(C)C
Answer: c. CCCC1=C(C(=O)OCC)C(c2ccncc2)n2ncnc2N1
{#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#}
CCCC1=C(C(=O)OCC)C(c2ccncc2)n2ncnc2N1
CCCC1=C(C(=O)OCC)C(c2ccncc2)n2ncnc2N1
ethyl 5-propyl-7-pyridin-4-yl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate