Task: Answer the multiple choice question.
Question: Which drug exhibits a -4.887\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Br.CCCC1CC(CSC(=N)N)OC1=O
(b) Cc1ccc(S(=O)(=O)N2CCC(C(N)=O)CC2)c(C)c1C
(c) O=[N+]([O-])c1cc(-c2nc(-c3ccncc3)no2)cc([N+](=O)[O-])c1
Answer: b. Cc1ccc(S(=O)(=O)N2CCC(C(N)=O)CC2)c(C)c1C
{#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)N2CCC(C(N)=O)CC2)c(C)c1C
Cc1ccc(S(=O)(=O)N2CCC(C(N)=O)CC2)c(C)c1C
1-(2,3,4-trimethylphenyl)sulfonylpiperidine-4-carboxamide