Task: Answer the multiple choice question.
Query: Which drug exhibits a -18.044% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(NC(=O)Cn2nnc3ccccc3c2=O)cc1C
b.) Cc1ccc(C)c(N2CCN(CC(=O)Nc3ccc([N+](=O)[O-])cc3C(=O)Nc3ccccc3F)CC2)c1
c.) COc1ccc(N(CC(=O)Nc2ccccc2C)S(=O)(=O)c2c(C)[nH]c(=O)[nH]c2=O)cc1
Answer: b. Cc1ccc(C)c(N2CCN(CC(=O)Nc3ccc([N+](=O)[O-])cc3C(=O)Nc3ccccc3F)CC2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(C)c(N2CCN(CC(=O)Nc3ccc([N+](=O)[O-])cc3C(=O)Nc3ccccc3F)CC2)c1
Cc1ccc(C)c(N2CCN(CC(=O)Nc3ccc([N+](=O)[O-])cc3C(=O)Nc3ccccc3F)CC2)c1
2-[[2-[4-(2,5-dimethylphenyl)piperazin-1-yl]acetyl]amino]-N-(2-fluorophenyl)-5-nitrobenzamide