Problem statement: Answer the multiple choice question.
Question: Which drug has a -2.656\% 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=C1Nc2ccccc2OCc2c1cccc2[N+](=O)[O-]
(b) COc1ccc(CNC(=O)c2ccc(Cl)c(NC3=NC4CS(=O)(=O)CC4S3)c2)cc1
(c) COc1ccc(N=c2cc(-c3ccc(O)cc3)oc3ccccc23)cc1.Cl
Answer: c. COc1ccc(N=c2cc(-c3ccc(O)cc3)oc3ccccc23)cc1.Cl
{#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#}
COc1ccc(N=c2cc(-c3ccc(O)cc3)oc3ccccc23)cc1.Cl
COc1ccc(N=c2cc(-c3ccc(O)cc3)oc3ccccc23)cc1.Cl
4-[4-(4-methoxyphenyl)iminochromen-2-yl]phenol;hydrochloride