Task: Answer the multiple-choice question.
Query: Which compound has a 14.529\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC1CC(CCN)(c2ccccc2)C(C)CN1C.Cl
b: CN(C)CCNC(=O)c1onc(CSc2ccc(F)c(F)c2)c1C(=O)NCCN(C)C
Answer: b. CN(C)CCNC(=O)c1onc(CSc2ccc(F)c(F)c2)c1C(=O)NCCN(C)C
{#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#}
CN(C)CCNC(=O)c1onc(CSc2ccc(F)c(F)c2)c1C(=O)NCCN(C)C
CN(C)CCNC(=O)c1onc(CSc2ccc(F)c(F)c2)c1C(=O)NCCN(C)C
3-[(3,4-difluorophenyl)sulfanylmethyl]-4-N,5-N-bis[2-(dimethylamino)ethyl]-1,2-oxazole-4,5-dicarboxamide