Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.642\% 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] CC1=NC(C#N)=C(C#N)NC(c2c(F)cccc2Cl)C1
[b] Cc1cccc(N(C(=O)c2ccc(Cl)cc2)C2CS(=O)(=O)CC2OC(=O)c2ccc(Cl)cc2)c1
[c] Cc1ccc(S(=O)(=O)N/N=C2/CC(=O)CC(C)(C)C2)cc1[N+](=O)[O-]
Answer: c. Cc1ccc(S(=O)(=O)N/N=C2/CC(=O)CC(C)(C)C2)cc1[N+](=O)[O-]
{#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(S(=O)(=O)N/N=C2/CC(=O)CC(C)(C)C2)cc1[N+](=O)[O-]
Cc1ccc(S(=O)(=O)N/N=C2/CC(=O)CC(C)(C)C2)cc1[N+](=O)[O-]
N-[(E)-(3,3-dimethyl-5-oxocyclohexylidene)amino]-4-methyl-3-nitrobenzenesulfonamide