Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -2.421\% 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 additional words.
Options:
[a] Cc1ccc(C(=O)NCCN2CCOCC2)cc1C
[b] Cn1cccc1/C=C1/C(=O)NC(=S)N(Cc2ccc(F)cc2)C1=O
[c] CCOC(=O)CN(C(=O)CN1CCOCC1)c1ccc(Br)cc1
[d] CCCCCc1ccc(OCCC[n+]2ccccc2)c(CCCCC)c1.[Cl-]
Answer: b. Cn1cccc1/C=C1/C(=O)NC(=S)N(Cc2ccc(F)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_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#}
Cn1cccc1/C=C1/C(=O)NC(=S)N(Cc2ccc(F)cc2)C1=O
Cn1cccc1/C=C1/C(=O)NC(=S)N(Cc2ccc(F)cc2)C1=O
(5Z)-1-[(4-fluorophenyl)methyl]-5-[(1-methylpyrrol-2-yl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione