Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.997\% 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] Cc1ccc(C2C(C(=O)c3sc(C)nc3C)=C(O)C(=O)N2CCN(C)C)o1
[b] O=C(NCC(F)(F)F)c1nn(Cc2ccccc2)c(=O)c2ccccc12
[c] CCC(C)(C)C1CCC(NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)CC1
Answer: b. O=C(NCC(F)(F)F)c1nn(Cc2ccccc2)c(=O)c2ccccc12
{#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(NCC(F)(F)F)c1nn(Cc2ccccc2)c(=O)c2ccccc12
O=C(NCC(F)(F)F)c1nn(Cc2ccccc2)c(=O)c2ccccc12
3-benzyl-4-oxo-N-(2,2,2-trifluoroethyl)phthalazine-1-carboxamide