Task: Answer the MCQ question.
Question: Which compound has a -6.951\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CCCc1ccc(S(=O)(=O)N2CCN(C(C)C(=O)NCc3ccc(OC)cc3)CC2)cc1
b COc1cccc(CN(C)C(=O)c2cc(S(=O)(=O)N3CCN(c4ccccc4)CC3)ccc2Cl)c1
c CCCC(=O)N=C1SC2CS(=O)(=O)CC2N1c1ccc(C(C)=O)cc1
d COc1ccc(CNC(=O)CSc2nnc(C)c(=O)[nH]2)cc1
e CC(OC(=O)c1cccc(-n2cnnn2)c1)c1nc2ccccc2c(=O)[nH]1
Answer: c. CCCC(=O)N=C1SC2CS(=O)(=O)CC2N1c1ccc(C(C)=O)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#}
CCCC(=O)N=C1SC2CS(=O)(=O)CC2N1c1ccc(C(C)=O)cc1
CCCC(=O)N=C1SC2CS(=O)(=O)CC2N1c1ccc(C(C)=O)cc1
N-[3-(4-acetylphenyl)-5,5-dioxo-3a,4,6,6a-tetrahydrothieno[3,4-d][1,3]thiazol-2-ylidene]butanamide