Task: Answer the multiple choice question.
Question: Which compound has a 2.845\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. Cc1ccc(OCc2ccccc2C)c([N+](=O)[O-])n1
b. Cc1c(C(=O)NCc2ccc3c(c2)OCO3)oc2ccc(S(=O)(=O)N3CCCC3)cc12
c. NC(=O)C12CCCC(Br)(CCC1)C2
d. CCCCCCOC(=O)c1ccc(N)cc1
Answer: d. CCCCCCOC(=O)c1ccc(N)cc1
{#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#}
CCCCCCOC(=O)c1ccc(N)cc1
CCCCCCOC(=O)c1ccc(N)cc1
[C][C][C][C][C][C][O][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][N][C][=C][Ring1][#Branch1]
hexyl 4-aminobenzoate