Problem statement: Answer the multiple choice question.
Query: Which compound has a 13.473\% 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 other words.
Options:
a. CC(C)/C=C/CN1CCCC(N2CCN(c3cccc(Cl)c3)CC2)C1
b. COc1ccc(C(=O)NNC(=O)Cc2ccc([N+](=O)[O-])cc2)cc1
c. CCOc1ccc(NC(=O)Nc2nnc(CC(=O)NCc3ccccc3)s2)cc1
Answer: b. COc1ccc(C(=O)NNC(=O)Cc2ccc([N+](=O)[O-])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#}
COc1ccc(C(=O)NNC(=O)Cc2ccc([N+](=O)[O-])cc2)cc1
COc1ccc(C(=O)NNC(=O)Cc2ccc([N+](=O)[O-])cc2)cc1
4-methoxy-N'-[2-(4-nitrophenyl)acetyl]benzohydrazide