Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.447\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(NC(=O)/C(=C\c2ccc([N+](=O)[O-])cc2)NC(=O)c2ccccc2)cc1
b.) Cc1ccc(N(CC(=O)NCc2ccccc2)C(=O)CCC(=O)Nc2nccs2)cc1
c.) O=C(CCNS(=O)(=O)c1cccs1)N1CCN(c2cccc(C(F)(F)F)c2)CC1
Answer: a. Cc1ccc(NC(=O)/C(=C\c2ccc([N+](=O)[O-])cc2)NC(=O)c2ccccc2)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#}
Cc1ccc(NC(=O)/C(=C\c2ccc([N+](=O)[O-])cc2)NC(=O)c2ccccc2)cc1
Cc1ccc(NC(=O)/C(=C\c2ccc([N+](=O)[O-])cc2)NC(=O)c2ccccc2)cc1
N-[(E)-3-(4-methylanilino)-1-(4-nitrophenyl)-3-oxoprop-1-en-2-yl]benzamide