Task: Answer the multiple-choice question.
Query: Which compound has a 0.777% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOc1ccc(OCC)c(NC(=O)C2CCN(c3ncccn3)CC2)c1
[b] Cn1cccc1/C=C1\SC(=O)N(c2ccc(O)cc2)C1=O
[c] N#Cc1cc2c(=O)n3ccccc3nc2n(CCCN2CCOCC2)c1=O
[d] C/C(=N\NC(=O)C(C)Oc1ccc([N+](=O)[O-])cc1)c1ccccn1
[e] CCOC(=O)c1cnc2ccc(OCC)cc2c1NCc1ccccc1OC
Answer: b. Cn1cccc1/C=C1\SC(=O)N(c2ccc(O)cc2)C1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cn1cccc1/C=C1\SC(=O)N(c2ccc(O)cc2)C1=O
Cn1cccc1/C=C1\SC(=O)N(c2ccc(O)cc2)C1=O
(5Z)-3-(4-hydroxyphenyl)-5-[(1-methylpyrrol-2-yl)methylidene]-1,3-thiazolidine-2,4-dione