Problem statement: Answer the MCQ question.
Query: Which compound has a 6.685\% 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, d, or e without using any additional words.
Options:
a: NC(=O)c1ccc(SCC(=O)OCC(=O)N2CCN(C(=O)c3ccco3)CC2)c([N+](=O)[O-])c1
b: COc1cccc(CNn2cnnc2)c1O
c: COc1ccc(C2C(C(=O)N3CCN(c4ccccc4)CC3)c3ccccc3C(=O)N2C)cc1
d: O=C(CSc1nc2ccccc2c(=O)n1-c1ccccc1)N/N=C/C=C/c1ccccc1[N+](=O)[O-]
e: CCOn1c(=O)c(-c2cc(OC)ccc2OC)[n+]([O-])c2ccccc21
Answer: b. COc1cccc(CNn2cnnc2)c1O
{#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(CNn2cnnc2)c1O
COc1cccc(CNn2cnnc2)c1O
2-methoxy-6-[(1,2,4-triazol-4-ylamino)methyl]phenol