Task: Answer the multiple choice question.
Question: Which compound exhibits a 2.545\% 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) CCC(Sc1nc2c(c(=O)n1CC)SC(C)C2)C(=O)OC
b) O=C(NCCN1CCOCC1)c1cc(-c2ccc(Cl)c(Cl)c2)on1
c) CC(=O)N(C(C)=O)n1c(/C=C/c2ccc([N+](=O)[O-])cc2)nc2ccccc2c1=O
Answer: b. O=C(NCCN1CCOCC1)c1cc(-c2ccc(Cl)c(Cl)c2)on1
{#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(NCCN1CCOCC1)c1cc(-c2ccc(Cl)c(Cl)c2)on1
O=C(NCCN1CCOCC1)c1cc(-c2ccc(Cl)c(Cl)c2)on1
5-(3,4-dichlorophenyl)-N-(2-morpholin-4-ylethyl)-1,2-oxazole-3-carboxamide