Task: Answer the multiple choice question.
Query: Which compound has a 5.056\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(CC1SCCNC1=O)Nc1cccc(Cl)c1
(b) Cc1ccc(-n2nc3c(n2)/C(=N/O)CC/C3=N\O)cc1
Answer: b. Cc1ccc(-n2nc3c(n2)/C(=N/O)CC/C3=N\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#}
Cc1ccc(-n2nc3c(n2)/C(=N/O)CC/C3=N\O)cc1
Cc1ccc(-n2nc3c(n2)/C(=N/O)CC/C3=N\O)cc1
(NE)-N-[(7E)-7-hydroxyimino-2-(4-methylphenyl)-5,6-dihydrobenzotriazol-4-ylidene]hydroxylamine