Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 0.642\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCC(CC)C(=O)NCc1ccccc1Cl
[b] COc1ccc(Br)cc1/C=C/C(=O)NCC(=O)O
[c] CCN1/C(=C\C=C\C2=[N+](CC)c3ccccc3C2(C)C)C(C)(C)c2ccccc21.[O-][Cl+3]([O-])([O-])[O-]
[d] C[n+]1cc(C(=O)N2CCCCC2)ccc1/C=C/c1c[nH]c2ccccc12.[I-]
[e] O=C1S/C(=C\c2ccc(N3CCOCC3)o2)C(=O)N1Cc1ccc(F)cc1
Answer: e. O=C1S/C(=C\c2ccc(N3CCOCC3)o2)C(=O)N1Cc1ccc(F)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#}
(5Z)-3-[(4-fluorophenyl)methyl]-5-[(5-morpholin-4-ylfuran-2-yl)methylidene]-1,3-thiazolidine-2,4-dione