Problem statement: Answer the multiple-choice question.
Question: Which compound has a 16.426\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C(Nc1ccc(F)cc1)c1ccc2ncsc2c1
(b) CC(NC(=O)CN(c1cccc(C(F)(F)F)c1)S(C)(=O)=O)c1ccccc1
(c) CCN(C(=O)CSc1nnc(Nc2ccccc2C)s1)C1CCS(=O)(=O)C1
Answer: a. O=C(Nc1ccc(F)cc1)c1ccc2ncsc2c1
{#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(Nc1ccc(F)cc1)c1ccc2ncsc2c1
O=C(Nc1ccc(F)cc1)c1ccc2ncsc2c1
N-(4-fluorophenyl)-1,3-benzothiazole-6-carboxamide