Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.770\% 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) CCCOCc1ccc(O)c2ncccc12
b) NC(=O)c1cc(-c2ccncc2)nc2ccc(Cl)cc12
c) O=C1CSC(c2cccc([N+](=O)[O-])c2)N1CCc1ccccc1
Answer: b. NC(=O)c1cc(-c2ccncc2)nc2ccc(Cl)cc12
{#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#}
NC(=O)c1cc(-c2ccncc2)nc2ccc(Cl)cc12
NC(=O)c1cc(-c2ccncc2)nc2ccc(Cl)cc12
[N][C][=Branch1][C][=O][C][=C][C][Branch1][=Branch2][C][=C][C][=N][C][=C][Ring1][=Branch1][=N][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][P][Ring1][#Branch1]
6-chloro-2-pyridin-4-ylquinoline-4-carboxamide