Task: Answer the multiple-choice question.
Query: Which compound exhibits a 21.132\% 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.) Cc1nnc(SCC(=O)Nc2cccnc2Cl)s1
b.) Cc1c(C(=O)Nc2ccc(Cl)cc2)c2ccccn2c1CCc1ccncc1
c.) Cc1cc(C(=O)CSc2nnc(-c3ccco3)o2)c(C)n1Cc1ccco1
Answer: b. Cc1c(C(=O)Nc2ccc(Cl)cc2)c2ccccn2c1CCc1ccncc1
{#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#}
Cc1c(C(=O)Nc2ccc(Cl)cc2)c2ccccn2c1CCc1ccncc1
Cc1c(C(=O)Nc2ccc(Cl)cc2)c2ccccn2c1CCc1ccncc1
N-(4-chlorophenyl)-2-methyl-3-(2-pyridin-4-ylethyl)indolizine-1-carboxamide