Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -7.979\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: c1nc(COc2nsnc2N2CCOCC2)cs1
b: Nc1cc(C(=O)O)c(Oc2ccc(Cl)cc2Cl)cc1C(=O)O
c: CCOC(=O)C1=C(N)OC2=C(C(=O)CC(C)(C)C2)C1c1ccco1
Answer: c. CCOC(=O)C1=C(N)OC2=C(C(=O)CC(C)(C)C2)C1c1ccco1
{#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)C1=C(N)OC2=C(C(=O)CC(C)(C)C2)C1c1ccco1
CCOC(=O)C1=C(N)OC2=C(C(=O)CC(C)(C)C2)C1c1ccco1
ethyl 2-amino-4-(furan-2-yl)-7,7-dimethyl-5-oxo-6,8-dihydro-4H-chromene-3-carboxylate