Problem statement: Answer the multiple choice question.
Question: Which compound has a 9.937\% 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) O=C(NCc1ccccc1)C1CC2CCC1C2
(b) CNC(=O)COC(=O)/C=C/c1cn(-c2ccccc2)nc1-c1ccc2c(c1)OCCO2
(c) O=C(O)c1ccc2c(c1)C(=O)N(c1ccc(Cl)cn1)C2=O
Answer: c. O=C(O)c1ccc2c(c1)C(=O)N(c1ccc(Cl)cn1)C2=O
{#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#}
O=C(O)c1ccc2c(c1)C(=O)N(c1ccc(Cl)cn1)C2=O
O=C(O)c1ccc2c(c1)C(=O)N(c1ccc(Cl)cn1)C2=O
2-(5-chloropyridin-2-yl)-1,3-dioxoisoindole-5-carboxylic acid