Task: Answer the multiple-choice question.
Query: Which compound exhibits a -2.536\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(CSCC(=O)Nc2ccc(N3CCOCC3)cc2N2CCOCC2)cc1
b.) COC(=O)c1cn(-c2ccccc2)nc1C(=O)OC
c.) CCOC(=O)c1cnn(CCOC(=O)c2ccc(OC)cc2)c1NC(=O)c1ccc(OC)cc1
Answer: c. CCOC(=O)c1cnn(CCOC(=O)c2ccc(OC)cc2)c1NC(=O)c1ccc(OC)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#}
CCOC(=O)c1cnn(CCOC(=O)c2ccc(OC)cc2)c1NC(=O)c1ccc(OC)cc1
CCOC(=O)c1cnn(CCOC(=O)c2ccc(OC)cc2)c1NC(=O)c1ccc(OC)cc1
ethyl 5-[(4-methoxybenzoyl)amino]-1-[2-(4-methoxybenzoyl)oxyethyl]pyrazole-4-carboxylate