Task: Answer the multiple-choice question.
Question: Which drug has a -40.127\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cl.O=[N+]([O-])c1cccc(C2NCC(c3ccccc3Cl)c3c2[nH]c2ccccc32)c1
[b] O=C(NCc1ccccc1F)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
[c] O=C(CN1CCOCC1)N1CCN(c2nnc(-c3ccccc3)c3ccccc23)CC1
[d] COc1ccc(C(=O)NC(C)c2ccc(-n3ccnc3)cc2)cc1[N+](=O)[O-]
Answer: d. COc1ccc(C(=O)NC(C)c2ccc(-n3ccnc3)cc2)cc1[N+](=O)[O-]
{#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#}
COc1ccc(C(=O)NC(C)c2ccc(-n3ccnc3)cc2)cc1[N+](=O)[O-]
COc1ccc(C(=O)NC(C)c2ccc(-n3ccnc3)cc2)cc1[N+](=O)[O-]
N-[1-(4-imidazol-1-ylphenyl)ethyl]-4-methoxy-3-nitrobenzamide