Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 1.393\% 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 additional words.
Options:
(a) COc1ccc(CCNC(=O)C(=O)NCC2OCCN2S(=O)(=O)c2ccc3c(c2)OCCO3)cc1
(b) CC1CCCC(NC(=O)CCNC(=O)c2ccc(Cl)cc2)C1C
(c) CN(Cc1ccc(Cl)s1)C(=O)CSc1nnc(C2CC2)n1C1CC1
Answer: b. CC1CCCC(NC(=O)CCNC(=O)c2ccc(Cl)cc2)C1C
{#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#}
CC1CCCC(NC(=O)CCNC(=O)c2ccc(Cl)cc2)C1C
CC1CCCC(NC(=O)CCNC(=O)c2ccc(Cl)cc2)C1C
4-chloro-N-[3-[(2,3-dimethylcyclohexyl)amino]-3-oxopropyl]benzamide