Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.476\% 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.) Nn1c(SC/C=C/c2ccccc2)nnc1-c1ccccn1
b.) O=C(c1ccccc1F)N1CCN(c2cccc(C(F)(F)F)c2)CC1
c.) COc1cccc(C(=O)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)c1
d.) COc1cccc(-c2csc(NC(=O)C3CC3)n2)c1
Answer: c. COc1cccc(C(=O)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)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)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)c1
COc1cccc(C(=O)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)c1
[C][O][C][=C][C][=C][C][Branch2][Ring1][S][C][=Branch1][C][=O][/C][=C][/C][=C][C][=C][Branch1][=Branch2][N][C][C][C][C][C][Ring1][=Branch1][C][Branch1][=Branch1][N+1][=Branch1][C][=O][O-1][=C][Ring1][#C][=C][Ring2][Ring1][=Branch2]
(E)-1-(3-methoxyphenyl)-3-(3-nitro-4-piperidin-1-ylphenyl)prop-2-en-1-one