Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -3.787\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) Cc1ccc(NC(=O)c2cc([N+](=O)[O-])ccc2N2CCCC2)cc1
(b) Cc1noc(C)c1COC(=O)CCCc1nc2ccccc2s1
(c) CCCCn1c(N)c(N(CC(C)C)C(=O)CSc2ccc3c(c2)OCCO3)c(=O)[nH]c1=O
(d) CC1CCN(C(=O)c2ccc(CS(=O)(=O)Cc3ccccc3)cc2)CC1
(e) COc1ccc2c(c1)c(C(C)=O)c(C)n2C
Answer: b. Cc1noc(C)c1COC(=O)CCCc1nc2ccccc2s1
{#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#}
Cc1noc(C)c1COC(=O)CCCc1nc2ccccc2s1
Cc1noc(C)c1COC(=O)CCCc1nc2ccccc2s1
(3,5-dimethyl-1,2-oxazol-4-yl)methyl 4-(1,3-benzothiazol-2-yl)butanoate