Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.468\% 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) O=S(=O)(Nc1ccc(S(=O)(=O)N2CCCC2)cc1)c1ccc(F)cc1
b) COc1ccc(CCC2(C)NC(=O)N(C(C)C(=O)N3c4ccccc4CC3C)C2=O)cc1
c) O=C(O)/C=C/C(=O)Nc1cccc2cccnc12
Answer: a. O=S(=O)(Nc1ccc(S(=O)(=O)N2CCCC2)cc1)c1ccc(F)cc1
{#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=S(=O)(Nc1ccc(S(=O)(=O)N2CCCC2)cc1)c1ccc(F)cc1
O=S(=O)(Nc1ccc(S(=O)(=O)N2CCCC2)cc1)c1ccc(F)cc1
4-fluoro-N-(4-pyrrolidin-1-ylsulfonylphenyl)benzenesulfonamide