Problem statement: Answer the MCQ question.
Question: Which drug has a -34.176\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CN(C)S(=O)(=O)c1cccc(NC(=S)NN=C(Cc2ccccc2)Cc2ccccc2)c1
b: CCC(C(=O)Nc1cccc(C(=O)O)c1)c1ccccc1
c: Cc1cc(C[n+]2cc(Br)ccc2N)c2ncccc2c1.[Br-]
Answer: c. Cc1cc(C[n+]2cc(Br)ccc2N)c2ncccc2c1.[Br-]
{#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#}
Cc1cc(C[n+]2cc(Br)ccc2N)c2ncccc2c1.[Br-]
Cc1cc(C[n+]2cc(Br)ccc2N)c2ncccc2c1.[Br-]
5-bromo-1-[(6-methylquinolin-8-yl)methyl]pyridin-1-ium-2-amine;bromide