Task: Answer the MCQ question.
Query: Which compound exhibits a 18.452\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) C=CCn1c(O)c(C(C)=NCC2CCCO2)c(=O)[nH]c1=O
b) Cc1ccc(C)c(S(=O)(=O)NNC(=O)c2sc(NS(=O)(=O)c3ccccc3)nc2C)c1
c) CCn1cc(CN2CCC(C(=O)Nc3cccc(-c4cccc(Cl)c4)c3)CC2)cn1
d) Cc1ccc(-n2nnnc2Sc2nc([N+](=O)[O-])nn2C)cc1C
e) Cc1cc(COc2ccccc2)oc1C(=O)O
Answer: b. Cc1ccc(C)c(S(=O)(=O)NNC(=O)c2sc(NS(=O)(=O)c3ccccc3)nc2C)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#}
Cc1ccc(C)c(S(=O)(=O)NNC(=O)c2sc(NS(=O)(=O)c3ccccc3)nc2C)c1
Cc1ccc(C)c(S(=O)(=O)NNC(=O)c2sc(NS(=O)(=O)c3ccccc3)nc2C)c1
N-[5-[[(2,5-dimethylphenyl)sulfonylamino]carbamoyl]-4-methyl-1,3-thiazol-2-yl]benzenesulfonamide