Task: Answer the multiple choice question.
Query: Which drug has a -1.140\% 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, or d without using any other words.
Options:
a: O=C(O)c1ccc2c(c1)C(=O)N(c1ccc(C(=O)OCC(=O)c3ccccc3)cc1)C2=O
b: CCc1ccc(-n2c(SCC(=O)Nc3ccc(C(=O)O)cc3)nnc2-c2ccncc2)cc1
c: Cc1cc(-c2sccc2C)nc(-n2cccc2)n1
d: O=C(Nc1ccc(Cl)cn1)c1cccc2ccccc12
Answer: b. CCc1ccc(-n2c(SCC(=O)Nc3ccc(C(=O)O)cc3)nnc2-c2ccncc2)cc1
{#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#}
CCc1ccc(-n2c(SCC(=O)Nc3ccc(C(=O)O)cc3)nnc2-c2ccncc2)cc1
CCc1ccc(-n2c(SCC(=O)Nc3ccc(C(=O)O)cc3)nnc2-c2ccncc2)cc1
4-[[2-[[4-(4-ethylphenyl)-5-pyridin-4-yl-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoic acid