Task: Answer the multiple choice question.
Question: Which compound has a 14.940\% 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) O=C(NCc1ccc(OC(F)(F)F)cc1)C1CC2Cn3c(nc4ccccc43)C2N1Cc1ccccc1
b) CCn1c(C)nc2cc(C(=O)OC)ccc21
c) CC(NC(=O)CCNC(=O)c1ccco1)c1ccc(F)cc1
Answer: b. CCn1c(C)nc2cc(C(=O)OC)ccc21
{#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#}
CCn1c(C)nc2cc(C(=O)OC)ccc21
CCn1c(C)nc2cc(C(=O)OC)ccc21
methyl 1-ethyl-2-methylbenzimidazole-5-carboxylate