Task: Answer the multiple-choice question.
Question: Which compound exhibits a 1.546\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1cccc(NC(=O)CSc2nnnn2C(C)C)c1
b: Cc1ccc(C(=O)CCNc2ccc(Br)cc2)o1
c: CC(/C=N/N1CCN(c2ccccc2)CC1)=C\c1ccccc1
Answer: c. CC(/C=N/N1CCN(c2ccccc2)CC1)=C\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#}
CC(/C=N/N1CCN(c2ccccc2)CC1)=C\c1ccccc1
CC(/C=N/N1CCN(c2ccccc2)CC1)=C\c1ccccc1
(E,E)-2-methyl-3-phenyl-N-(4-phenylpiperazin-1-yl)prop-2-en-1-imine