Task: Answer the multiple-choice question.
Query: Which drug exhibits a -1.024\% human ether-à-go-go related gene (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.) Cc1cc(C(=O)CSc2nc3ccc(Cl)cc3[nH]2)c(C)n1C
b.) CCn1nnnc1SCC(=O)Nc1nnc(C(C)C)s1
c.) Cc1nnc(SCC(=O)Nc2cc(-c3cc(C)c(C)cc3C)nn2-c2ccccc2)s1
Answer: a. Cc1cc(C(=O)CSc2nc3ccc(Cl)cc3[nH]2)c(C)n1C
{#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#}
Cc1cc(C(=O)CSc2nc3ccc(Cl)cc3[nH]2)c(C)n1C
Cc1cc(C(=O)CSc2nc3ccc(Cl)cc3[nH]2)c(C)n1C
2-[(6-chloro-1H-benzimidazol-2-yl)sulfanyl]-1-(1,2,5-trimethylpyrrol-3-yl)ethanone