Task: Answer the multiple choice question.
Question: Which drug has a 5.937\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1cccc(C(=O)N(Cc2ccccc2)Cc2cc3cc4c(cc3[nH]c2=O)OCCO4)c1
b Cc1cc(C)nc(NC(=O)Cc2ccc([N+](=O)[O-])cc2)c1
c CCN(CC)c1ccc(Nc2nc(-c3cccnc3)cs2)cc1
Answer: a. COc1cccc(C(=O)N(Cc2ccccc2)Cc2cc3cc4c(cc3[nH]c2=O)OCCO4)c1
{#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#}
COc1cccc(C(=O)N(Cc2ccccc2)Cc2cc3cc4c(cc3[nH]c2=O)OCCO4)c1
COc1cccc(C(=O)N(Cc2ccccc2)Cc2cc3cc4c(cc3[nH]c2=O)OCCO4)c1
[C][O][C][=C][C][=C][C][Branch2][Ring2][=Branch2][C][=Branch1][C][=O][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Branch1][#Branch2][C][=C][Ring1][=Branch1][NH1][C][Ring1][#Branch2][=O][O][C][C][O][Ring1][O][=C][Ring2][Ring1][S]
N-benzyl-3-methoxy-N-[(7-oxo-3,6-dihydro-2H-[1,4]dioxino[2,3-g]quinolin-8-yl)methyl]benzamide