Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 23.563\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1cc(OC)c([C@H]2C=C(C)[C@H]3C[C@@H]2C3(C)C)c(OC)c1
b O=C(CN1C(=O)c2ccccc2C1=O)Nc1cccc([N+](=O)[O-])c1
Answer: a. COc1cc(OC)c([C@H]2C=C(C)[C@H]3C[C@@H]2C3(C)C)c(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(OC)c([C@H]2C=C(C)[C@H]3C[C@@H]2C3(C)C)c(OC)c1
COc1cc(OC)c([C@H]2C=C(C)[C@H]3C[C@@H]2C3(C)C)c(OC)c1
(1R,4S,5S)-2,6,6-trimethyl-4-(2,4,6-trimethoxyphenyl)bicyclo[3.1.1]hept-2-ene