Problem statement: Answer the multiple choice question.
Question: Which compound has a 16.644\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCN(CC)S(=O)(=O)c1cc(NC(=O)CNc2cccc(S(=O)(=O)N3CCCC3)c2)ccc1C
[b] Cc1ccsc1/C=N/NC(=O)Cc1cc(=O)[nH][nH]1
[c] Cc1ccc(CNC(=O)c2ccc(Cl)cc2[N+](=O)[O-])cc1
Answer: c. Cc1ccc(CNC(=O)c2ccc(Cl)cc2[N+](=O)[O-])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#}
Cc1ccc(CNC(=O)c2ccc(Cl)cc2[N+](=O)[O-])cc1
Cc1ccc(CNC(=O)c2ccc(Cl)cc2[N+](=O)[O-])cc1
4-chloro-N-[(4-methylphenyl)methyl]-2-nitrobenzamide