Task: Answer the MCQ question.
Query: Which compound exhibits a -62.972\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCCCc1cc(=O)oc2c3c(cc(OCC(=O)N4CCC[C@H]4C(=O)O)c12)OC(C)(C)CC3
b) OC(CN1C2=NCCN2c2ccccc21)c1ccc(Br)cc1
c) CCn1cc(CCC(=O)NCc2ccc(F)cc2)c2ccccc21
Answer: b. OC(CN1C2=NCCN2c2ccccc21)c1ccc(Br)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#}
OC(CN1C2=NCCN2c2ccccc21)c1ccc(Br)cc1
OC(CN1C2=NCCN2c2ccccc21)c1ccc(Br)cc1
1-(4-bromophenyl)-2-(1,2-dihydroimidazo[1,2-a]benzimidazol-4-yl)ethanol