Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.336\% 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 CCOCCOC(=O)c1[nH]c2c(c1C)C(=O)CC(c1cccs1)C2
b Cn1cnnc1SCC(=O)Nc1sc2c(c1C(N)=O)CCC2
c N#Cc1ccc(-c2ccco2)nc1SCC(=O)c1ccc(Cl)cc1
Answer: b. Cn1cnnc1SCC(=O)Nc1sc2c(c1C(N)=O)CCC2
{#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#}
Cn1cnnc1SCC(=O)Nc1sc2c(c1C(N)=O)CCC2
Cn1cnnc1SCC(=O)Nc1sc2c(c1C(N)=O)CCC2
2-[[2-[(4-methyl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide