Task: Answer the multiple-choice question.
Query: Which compound exhibits a -27.010\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCN(CC)CCNS(=O)(=O)c1ccc(/C=C/C(=O)O)cc1
b. CCOc1ccc2nc(NCCNC(=O)Nc3ccccc3)c(C#N)cc2c1
c. CC[n+]1c(/C=C/c2ccc(N(C)C)cc2)ccc2ccccc21.[I-]
d. Cc1ccc(S(=O)(=O)Nc2c(C)ccc3nsnc23)cc1
Answer: c. CC[n+]1c(/C=C/c2ccc(N(C)C)cc2)ccc2ccccc21.[I-]
{#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#}
CC[n+]1c(/C=C/c2ccc(N(C)C)cc2)ccc2ccccc21.[I-]
CC[n+]1c(/C=C/c2ccc(N(C)C)cc2)ccc2ccccc21.[I-]
4-[(E)-2-(1-ethylquinolin-1-ium-2-yl)ethenyl]-N,N-dimethylaniline;iodide