Task: Answer the multiple-choice question.
Question: Which compound exhibits a -50.298% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CN1CC(=O)N(CC(=O)NCCc2ccc(F)cc2)c2ccccc2C1=O
b. CC1C(=O)N2CCCc3cc(S(=O)(=O)N4CCN(c5ccc(F)cc5)CC4)cc1c32
Answer: b. CC1C(=O)N2CCCc3cc(S(=O)(=O)N4CCN(c5ccc(F)cc5)CC4)cc1c32
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1C(=O)N2CCCc3cc(S(=O)(=O)N4CCN(c5ccc(F)cc5)CC4)cc1c32
CC1C(=O)N2CCCc3cc(S(=O)(=O)N4CCN(c5ccc(F)cc5)CC4)cc1c32
6-[4-(4-fluorophenyl)piperazin-1-yl]sulfonyl-3-methyl-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-2-one