Problem statement: Answer the multiple choice question.
Question: Which compound has a 8.778\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C1NC(=O)c2cc(NC(=O)C3CCCO3)ccc21
b. CCOC(=O)c1c(-c2ccco2)csc1NC(=O)CSc1nnc(N)s1
c. Cn1nc([N+](=O)[O-])nc1Sc1cccc2cccnc12
Answer: b. CCOC(=O)c1c(-c2ccco2)csc1NC(=O)CSc1nnc(N)s1
{#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#}
CCOC(=O)c1c(-c2ccco2)csc1NC(=O)CSc1nnc(N)s1
CCOC(=O)c1c(-c2ccco2)csc1NC(=O)CSc1nnc(N)s1
ethyl 2-[[2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl]amino]-4-(furan-2-yl)thiophene-3-carboxylate