Task: Answer the multiple-choice question.
Query: Which compound exhibits a 17.527\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccccc1NC(=O)C1CC(Cl)=CCC1C(=O)O
b O=C(COC(=O)c1ccccc1O)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
c O=c1c2ccccc2nc(/C=C/c2ccccn2)n1-c1ccccc1
d CCc1ccccc1NS(=O)(=O)c1cccc2nsnc12
Answer: c. O=c1c2ccccc2nc(/C=C/c2ccccn2)n1-c1ccccc1
{#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#}
O=c1c2ccccc2nc(/C=C/c2ccccn2)n1-c1ccccc1
O=c1c2ccccc2nc(/C=C/c2ccccn2)n1-c1ccccc1
3-phenyl-2-[(E)-2-pyridin-2-ylethenyl]quinazolin-4-one