Task: Answer the multiple-choice question.
Question: Which drug exhibits a -41.914% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(NC(=O)C(=O)NCc2ccccn2)cc1
(b) O=C(CCNC(=O)N1CC(=O)Nc2ccccc21)Nc1ccc(F)c(Cl)c1
(c) CCn1c(C(=O)N2CCC(C(=O)NCc3ccc(OC)cc3)CC2)cc2sccc21
Answer: c. CCn1c(C(=O)N2CCC(C(=O)NCc3ccc(OC)cc3)CC2)cc2sccc21
{#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#}
CCn1c(C(=O)N2CCC(C(=O)NCc3ccc(OC)cc3)CC2)cc2sccc21
CCn1c(C(=O)N2CCC(C(=O)NCc3ccc(OC)cc3)CC2)cc2sccc21
1-(4-ethylthieno[3,2-b]pyrrole-5-carbonyl)-N-[(4-methoxyphenyl)methyl]piperidine-4-carboxamide