Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.439% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ccc(OCC(=O)N2CCN(CC3CC4C=CC3C4)CC2)cc1.O=C(O)C(=O)O
b Cc1ccccc1NCC(=O)N=Nc1c(O)[nH]c2ccc([N+](=O)[O-])cc12
c CC(C)c1cc(C(=O)NNC(=S)NC2CCCCC2)cs1
d CCNC(=S)N1CCn2c(nc3ccccc32)C1
e CC[C@@H](C)[C@@H](C(=O)N1CCN(C(=O)OC(C)(C)C)CC1)n1cc(CCC(=O)O)nn1
Answer: b. Cc1ccccc1NCC(=O)N=Nc1c(O)[nH]c2ccc([N+](=O)[O-])cc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccccc1NCC(=O)N=Nc1c(O)[nH]c2ccc([N+](=O)[O-])cc12
Cc1ccccc1NCC(=O)N=Nc1c(O)[nH]c2ccc([N+](=O)[O-])cc12
N-[(2-hydroxy-5-nitro-1H-indol-3-yl)imino]-2-(2-methylanilino)acetamide