Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 10.396\% 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] CC1=C(C(=O)Nc2ccc(F)cc2)C(c2cccc(C)c2)n2nc(CCCO)nc2N1
[b] O=C(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1cccc(F)c1
[c] CNc1cc(N2CCNCC2)ccc1[N+](=O)[O-]
Answer: b. O=C(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1cccc(F)c1
{#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(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1cccc(F)c1
O=C(CSc1nnc(CNC(=O)c2cccs2)o1)Nc1cccc(F)c1
N-[[5-[2-(3-fluoroanilino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]thiophene-2-carboxamide