Problem statement: Answer the MCQ question.
Query: Which compound has a 12.752\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COC(=O)Cc1c[nH]c2cccc(OCC(O)CN(Cc3ccccc3)C(C)C)c12.O=C(O)c1ccccc1O
b. CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NNc1nc(C)cc(C)n1
c. COc1ccc(/C=C/C(=O)c2cc(F)ccc2OC(=O)c2ccccc2)cc1OC
d. O=C(CCc1c[nH]c2ccccc12)NCC1COc2ccccc2O1
Answer: b. CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NNc1nc(C)cc(C)n1
{#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)c1cnc(-n2nc(C)cc2C)nc1NNc1nc(C)cc(C)n1
CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1NNc1nc(C)cc(C)n1
ethyl 2-(3,5-dimethylpyrazol-1-yl)-4-[2-(4,6-dimethylpyrimidin-2-yl)hydrazinyl]pyrimidine-5-carboxylate