Task: Answer the MCQ question.
Query: Which compound exhibits a -12.340% 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 other words.
Options:
a.) CN1CCN(C(=O)c2cnn3c(C(F)(F)F)cc(-c4cccs4)nc23)CC1
b.) CCOC(=O)CON1C(=O)C(=O)N(OCC(=O)OCC)C2CCCCC21
c.) C=CCNC(=S)N/N=C/c1ccc(-c2cccc([N+](=O)[O-])c2)o1
d.) Cc1nn(Cc2ccccc2)c(C)c1/C=N/NC(=O)c1ccccc1O
Answer: a. CN1CCN(C(=O)c2cnn3c(C(F)(F)F)cc(-c4cccs4)nc23)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#}
CN1CCN(C(=O)c2cnn3c(C(F)(F)F)cc(-c4cccs4)nc23)CC1
CN1CCN(C(=O)c2cnn3c(C(F)(F)F)cc(-c4cccs4)nc23)CC1
(4-methylpiperazin-1-yl)-[5-thiophen-2-yl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-3-yl]methanone