Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.040\% 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 other words.
Options:
a) O=C(O)c1occc1CSc1ccccc1
b) CN(C)c1nc(N(C)C)n(S(=O)(=O)c2ccc3ccccc3c2)n1
c) COc1cc(Cn2c(=O)c3c(OC)c(C)cnc3n(C)c2=O)cc(OC)c1
d) CCc1ccc(CNC(=O)C2CCN(S(=O)(=O)N3CC(C)CC(C)C3)CC2)cc1
Answer: c. COc1cc(Cn2c(=O)c3c(OC)c(C)cnc3n(C)c2=O)cc(OC)c1
{#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#}
COc1cc(Cn2c(=O)c3c(OC)c(C)cnc3n(C)c2=O)cc(OC)c1
COc1cc(Cn2c(=O)c3c(OC)c(C)cnc3n(C)c2=O)cc(OC)c1
3-[(3,5-dimethoxyphenyl)methyl]-5-methoxy-1,6-dimethylpyrido[2,3-d]pyrimidine-2,4-dione