Task: Answer the multiple-choice question.
Question: Which drug exhibits a 6.967\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(C)NC(=O)CSCc1c(F)cccc1Cl
b Oc1ccc(Cl)c(Cl)c1
c CC(C)C(=O)Nc1ccc(Br)cc1Cl
d CCN1C(=O)/C(=C\N2CCN(c3cccc(Cl)c3)CC2)SC1=S
Answer: d. CCN1C(=O)/C(=C\N2CCN(c3cccc(Cl)c3)CC2)SC1=S
{#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#}
CCN1C(=O)/C(=C\N2CCN(c3cccc(Cl)c3)CC2)SC1=S
CCN1C(=O)/C(=C\N2CCN(c3cccc(Cl)c3)CC2)SC1=S
[C][C][N][C][=Branch1][C][=O][/C][=Branch2][Ring1][#Branch1][=C][\N][C][C][N][Branch1][N][C][=C][C][=C][C][Branch1][C][Cl][=C][Ring1][#Branch1][C][C][Ring1][=N][S][C][Ring2][Ring1][Ring2][=S]
(5E)-5-[[4-(3-chlorophenyl)piperazin-1-yl]methylidene]-3-ethyl-2-sulfanylidene-1,3-thiazolidin-4-one