Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1cc(C)cc(C(=O)NC(CC(N)=O)c2ccc(NC3CCCC3)c([N+](=O)[O-])c2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 15.957
[b] 7.588
[c] -6.081
Answer: a. 15.957\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cc1cc(C)cc(C(=O)NC(CC(N)=O)c2ccc(NC3CCCC3)c([N+](=O)[O-])c2)c1
Cc1cc(C)cc(C(=O)NC(CC(N)=O)c2ccc(NC3CCCC3)c([N+](=O)[O-])c2)c1
N-[3-amino-1-[4-(cyclopentylamino)-3-nitrophenyl]-3-oxopropyl]-3,5-dimethylbenzamide