Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -26.937\% 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, c, d, or e without using any other words.
Options:
a. O=C(CC1C(=O)NCCN1C(=O)Nc1ccccc1)Nc1cc(Cl)ccc1Cl
b. Cc1cc(Cl)ccc1NC(=O)CSc1nnc(-c2ccncc2)n1Cc1ccco1
c. Cc1cc(NC(=O)CSc2nc(N)c(NC(=O)c3ccccc3)c(=O)[nH]2)no1
d. CC(C)OC(=O)CSc1nnnn1-c1ccc2c(c1)OCCO2
e. COC(=O)c1c(NC(=O)CSc2nnnn2-c2ccccc2)sc2c1CCC(C(C)(C)C)C2
Answer: b. Cc1cc(Cl)ccc1NC(=O)CSc1nnc(-c2ccncc2)n1Cc1ccco1
{#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(Cl)ccc1NC(=O)CSc1nnc(-c2ccncc2)n1Cc1ccco1
Cc1cc(Cl)ccc1NC(=O)CSc1nnc(-c2ccncc2)n1Cc1ccco1
N-(4-chloro-2-methylphenyl)-2-[[4-(furan-2-ylmethyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanyl]acetamide