Problem statement: Answer the MCQ question.
Question: Which compound has a -1.610\% 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) Cc1cnc(NC(=O)CSc2nc3ccccc3s2)s1
b) Cc1ccccc1NC(=O)Cc1nc(COC(=O)c2cc([N+](=O)[O-])ccc2N)cs1
c) CCOC(=O)C1=C(C)N(C)C(=S)NC1c1ccc(Cl)cc1
Answer: b. Cc1ccccc1NC(=O)Cc1nc(COC(=O)c2cc([N+](=O)[O-])ccc2N)cs1
{#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#}
Cc1ccccc1NC(=O)Cc1nc(COC(=O)c2cc([N+](=O)[O-])ccc2N)cs1
Cc1ccccc1NC(=O)Cc1nc(COC(=O)c2cc([N+](=O)[O-])ccc2N)cs1
[2-[2-(2-methylanilino)-2-oxoethyl]-1,3-thiazol-4-yl]methyl 2-amino-5-nitrobenzoate