Problem statement: Answer the multiple-choice question.
Question: Which compound has a -21.666% 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 other words.
Options:
a FC(F)(F)Oc1ccc(NC2=NCCCS2)cc1
b CCOC(=O)c1ccc(-c2ccc(/C=N/NC(=O)Cc3nnc(N)s3)o2)cc1
c CCN(CC)c1ccc(NC(=O)CN2CCN(c3nc(C)cc(C)n3)CC2)cc1
d O=C(O)CC(Cc1ccccc1)C(=O)Nc1ccc([N+](=O)[O-])cc1
Answer: c. CCN(CC)c1ccc(NC(=O)CN2CCN(c3nc(C)cc(C)n3)CC2)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#}
CCN(CC)c1ccc(NC(=O)CN2CCN(c3nc(C)cc(C)n3)CC2)cc1
CCN(CC)c1ccc(NC(=O)CN2CCN(c3nc(C)cc(C)n3)CC2)cc1
N-[4-(diethylamino)phenyl]-2-[4-(4,6-dimethylpyrimidin-2-yl)piperazin-1-yl]acetamide