Task: Answer the multiple-choice question.
Query: Which compound has a 5.735\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cl.N=C(N)SCc1ccc(O)c([N+](=O)[O-])c1
(b) CCOC(=O)C1CCN(C(C)=C2C(=O)c3ccccc3C2=O)CC1
(c) COc1ccccc1-c1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)n1N
(d) CC(C)Oc1ccc(C(=O)NNC(=O)c2ccccc2C(=O)O)cc1
Answer: a. Cl.N=C(N)SCc1ccc(O)c([N+](=O)[O-])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#}
Cl.N=C(N)SCc1ccc(O)c([N+](=O)[O-])c1
Cl.N=C(N)SCc1ccc(O)c([N+](=O)[O-])c1
(4-hydroxy-3-nitrophenyl)methyl carbamimidothioate;hydrochloride