Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.858\% 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 CCOC(=O)CC(NC(=O)Cn1nnc(-c2ccccc2F)n1)c1ccccc1Cl
b Cc1cc(C)n2nc(SCC3COc4ccccc4O3)nc2n1
c CCOc1ccc(OCCOc2ccc(/C=C/C(=O)O)cc2OCC)cc1
Answer: a. CCOC(=O)CC(NC(=O)Cn1nnc(-c2ccccc2F)n1)c1ccccc1Cl
{#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#}
CCOC(=O)CC(NC(=O)Cn1nnc(-c2ccccc2F)n1)c1ccccc1Cl
CCOC(=O)CC(NC(=O)Cn1nnc(-c2ccccc2F)n1)c1ccccc1Cl
ethyl 3-(2-chlorophenyl)-3-[[2-[5-(2-fluorophenyl)tetrazol-2-yl]acetyl]amino]propanoate