Task: Answer the multiple choice question.
Question: Which compound has a 9.296\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccccc1CSc1nc2[nH]ncc2c(=O)[nH]1
[b] O=C(O)c1nc(NCc2ccccc2)ncc1Cl
[c] CN(C)/C=C1/C(=O)NC(=O)N(CCNc2ncc(C(F)(F)F)cc2Cl)C1=O
Answer: b. O=C(O)c1nc(NCc2ccccc2)ncc1Cl
{#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#}
O=C(O)c1nc(NCc2ccccc2)ncc1Cl
O=C(O)c1nc(NCc2ccccc2)ncc1Cl
2-(benzylamino)-5-chloropyrimidine-4-carboxylicacid