Task: Answer the multiple-choice question.
Query: Which compound has a 7.924\% 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 other words.
Options:
[a] COC(=O)COc1coc(CN2CCN(c3cccc(Cl)c3)CC2)cc1=O
[b] CN(C)/C=N/c1nc(-c2ccc3c(c2)OCO3)cs1
[c] COc1ccc(CCNc2nc(-c3ccccn3)cs2)cc1OC
[d] CCN(CC)Cc1c(O)ccc2c([N+](=O)[O-])c(C)n(-c3ccc(OC)cc3)c12
Answer: b. CN(C)/C=N/c1nc(-c2ccc3c(c2)OCO3)cs1
{#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#}
CN(C)/C=N/c1nc(-c2ccc3c(c2)OCO3)cs1
CN(C)/C=N/c1nc(-c2ccc3c(c2)OCO3)cs1
N'-[4-(1,3-benzodioxol-5-yl)-1,3-thiazol-2-yl]-N,N-dimethylmethanimidamide