Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.577% 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, or c without using any other words.
Options:
a Cc1nc2c(Br)c3nc(C(F)(F)F)[nH]c3c(Br)c2[nH]1
b O=C(CSc1nnc(NC(=O)c2ccccc2Cl)s1)Nc1ccc2c(c1)oc1ccccc12
c CCN1CCN(CCC(=O)Nc2ccccc2)CC1
Answer: c. CCN1CCN(CCC(=O)Nc2ccccc2)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#}
CCN1CCN(CCC(=O)Nc2ccccc2)CC1
CCN1CCN(CCC(=O)Nc2ccccc2)CC1
3-(4-ethylpiperazin-1-yl)-N-phenylpropanamide