Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.578\% 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) OCC1(CC2CCCCO2)CCN(Cc2cccc(O)c2)CC1
b) Cc1ccccc1OC(=O)c1cccc(S(=O)(=O)N2CCN(C)CC2)c1
c) CCn1c(N2CCN(C(=O)c3ccco3)CC2)nc2ccccc21
Answer: b. Cc1ccccc1OC(=O)c1cccc(S(=O)(=O)N2CCN(C)CC2)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#}
Cc1ccccc1OC(=O)c1cccc(S(=O)(=O)N2CCN(C)CC2)c1
Cc1ccccc1OC(=O)c1cccc(S(=O)(=O)N2CCN(C)CC2)c1
(2-methylphenyl) 3-(4-methylpiperazin-1-yl)sulfonylbenzoate