Task: Answer the MCQ question.
Query: Which compound has a -57.542\% human ether-à-go-go related gene (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=C(c1ccc(S(=O)(=O)N2CCOCC2)cc1)N1CCN(c2cccc(Cl)c2)CC1
b. Nc1[nH]c(N=NC(=O)c2ccccc2O)c2ccccc12
c. Cc1ccc(NC(=O)COC(=O)CCOc2ccccc2C)cc1
d. CCN(CC)CCNC(=O)c1ccc(N)cc1.Cl
Answer: b. Nc1[nH]c(N=NC(=O)c2ccccc2O)c2ccccc12
{#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#}
Nc1[nH]c(N=NC(=O)c2ccccc2O)c2ccccc12
Nc1[nH]c(N=NC(=O)c2ccccc2O)c2ccccc12
[N][C][NH1][C][Branch1][S][N][=N][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][=C][C][=C][C][=C][C][=Ring2][Ring1][Ring2][Ring1][=Branch1]
N-[(3-amino-2H-isoindol-1-yl)imino]-2-hydroxybenzamide