Problem statement: Answer the multiple choice question.
Question: Which drug has a -18.366\% 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] Cn1ccnc1C(=O)c1ccccc1Cl
[b] N#CC1(NC(=O)CSc2nc3ccc([N+](=O)[O-])cc3s2)CCCCC1
[c] CS(=O)(=O)c1ccc2nc(NC(=O)C3CC(=O)N(c4ccc(F)cc4)C3)sc2c1
[d] O=C(NCCCN1CCCC1=O)C(=O)Nc1cccc(F)c1
Answer: b. N#CC1(NC(=O)CSc2nc3ccc([N+](=O)[O-])cc3s2)CCCCC1
{#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#}
N#CC1(NC(=O)CSc2nc3ccc([N+](=O)[O-])cc3s2)CCCCC1
N#CC1(NC(=O)CSc2nc3ccc([N+](=O)[O-])cc3s2)CCCCC1
N-(1-cyanocyclohexyl)-2-[(6-nitro-1,3-benzothiazol-2-yl)sulfanyl]acetamide