Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 0.696\% 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 additional words.
Options:
[a] CC(=O)c1ccc(N2CCN(Cc3nc4ccccc4[nH]3)CC2)cc1
[b] NC(=O)c1ccc(NC(=O)COC(=O)c2ccc([N+](=O)[O-])cc2)cc1
[c] COc1ccccc1OCCn1cc(/C=N/NC(=O)c2ccncc2)c2ccccc21
[d] Cc1ccc(CN2CCN(/N=C/c3cccs3)CC2)cc1
Answer: b. NC(=O)c1ccc(NC(=O)COC(=O)c2ccc([N+](=O)[O-])cc2)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#}
NC(=O)c1ccc(NC(=O)COC(=O)c2ccc([N+](=O)[O-])cc2)cc1
NC(=O)c1ccc(NC(=O)COC(=O)c2ccc([N+](=O)[O-])cc2)cc1
[2-(4-carbamoylanilino)-2-oxoethyl] 4-nitrobenzoate