Task: Answer the MCQ question.
Query: Which compound exhibits a -4.076% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOc1ccc(OCc2nnc(SCC(=O)NC3CCS(=O)(=O)C3)n2-c2ccc(Cl)cc2)cc1
b O=C(O)c1ccc2c(c1)C(=O)N(C(Cc1ccccc1)C(=O)O)C2=O
Answer: b. O=C(O)c1ccc2c(c1)C(=O)N(C(Cc1ccccc1)C(=O)O)C2=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(O)c1ccc2c(c1)C(=O)N(C(Cc1ccccc1)C(=O)O)C2=O
O=C(O)c1ccc2c(c1)C(=O)N(C(Cc1ccccc1)C(=O)O)C2=O
2-(1-carboxy-2-phenylethyl)-1,3-dioxoisoindole-5-carboxylic acid