Task: Answer the multiple choice question.
Query: Which compound exhibits a -7.834\% 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 other words.
Options:
a Cc1c(OCC(=O)OC(C)(C)C)ccc2c3c(c(=O)oc12)CCC3
b COc1cccc(CNS(=O)(=O)c2ccc(N3CCCC3=O)cc2)c1
c O=C1CC(NCC2CCCO2)C(=O)N1c1ccc(F)cc1
d Cc1cccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CCCN4C(=O)C3CCC3)CC2)c1C
e COc1cc(CNc2nc(C)c([N+](=O)[O-])c(C)c2C#N)cc(OC)c1
Answer: d. Cc1cccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CCCN4C(=O)C3CCC3)CC2)c1C
{#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#}
Cc1cccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CCCN4C(=O)C3CCC3)CC2)c1C
Cc1cccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CCCN4C(=O)C3CCC3)CC2)c1C
cyclobutyl-[6-[4-(2,3-dimethylphenyl)piperazin-1-yl]sulfonyl-3,4-dihydro-2H-quinolin-1-yl]methanone