Task: Answer the MCQ question.
Query: Which compound has a -10.441\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CN1CCN(C(=O)/C(=C/c2ccc([N+](=O)[O-])cc2)NC(=O)c2ccccc2)CC1
b: CN1CCN(c2nc(N3CCN(c4ccccc4)CC3)ncc2F)CC1
c: COc1cc(/C=C2\CCc3c2nc2ccccc2c3C(=O)O)cc(OC)c1OC
Answer: b. CN1CCN(c2nc(N3CCN(c4ccccc4)CC3)ncc2F)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN1CCN(c2nc(N3CCN(c4ccccc4)CC3)ncc2F)CC1
CN1CCN(c2nc(N3CCN(c4ccccc4)CC3)ncc2F)CC1
5-fluoro-4-(4-methylpiperazin-1-yl)-2-(4-phenylpiperazin-1-yl)pyrimidine