Problem statement: Answer the MCQ question.
Query: Which compound has a 4.747\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cl.OCCN1CCN(CCOc2ccccc2-c2ccccc2)CC1
[b] COc1cc(/C=N\Nc2nc(-c3ccc(C)cc3)c(NC(C)=O)s2)ccc1O
[c] CCN(C(=O)CSc1nnc2ccccn12)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[d] COc1ccc(CNCC(O)COc2ccc(C(C)(C)c3ccccc3)cc2)cc1.O=C(O)C(=O)O
Answer: b. COc1cc(/C=N\Nc2nc(-c3ccc(C)cc3)c(NC(C)=O)s2)ccc1O
{#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#}
N-[2-[(2Z)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]hydrazinyl]-4-(4-methylphenyl)-1,3-thiazol-5-yl]acetamide