Task: Answer the MCQ question.
Query: Which compound has a 16.971\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CC(=O)c1ccc(NC(=S)NC(=O)/C=C/c2ccc(F)cc2)cc1
b) CC1=Nn2c(nc(-c3ccccc3)c2-c2ccccc2)NC(=O)C1Br
Answer: a. CC(=O)c1ccc(NC(=S)NC(=O)/C=C/c2ccc(F)cc2)cc1
{#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(=O)c1ccc(NC(=S)NC(=O)/C=C/c2ccc(F)cc2)cc1
CC(=O)c1ccc(NC(=S)NC(=O)/C=C/c2ccc(F)cc2)cc1
(E)-N-[(4-acetylphenyl)carbamothioyl]-3-(4-fluorophenyl)prop-2-enamide