Task: Answer the multiple choice question.
Question: Which drug has a 6.376\% 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] O=C1CC(c2ccco2)=Nc2ccccc2N1
[b] Cc1nnc(-c2cnn(-c3ccccc3)c2N)n1Cc1ccc(F)cc1
[c] CC1(C)CC(=O)C=C(NCC2CCCO2)C1
[d] O=C(CNC(=O)c1nc[nH]c1C(=O)NCc1ccccc1)OCc1ccccc1
Answer: d. O=C(CNC(=O)c1nc[nH]c1C(=O)NCc1ccccc1)OCc1ccccc1
{#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#}
O=C(CNC(=O)c1nc[nH]c1C(=O)NCc1ccccc1)OCc1ccccc1
O=C(CNC(=O)c1nc[nH]c1C(=O)NCc1ccccc1)OCc1ccccc1
benzyl 2-[[5-(benzylcarbamoyl)-1H-imidazole-4-carbonyl]amino]acetate