Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -2.892% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1noc(NS(=O)(=O)c2ccc(N3C(=O)c4ccccc4C3=O)cc2)c1C
b: CC(C)c1ccccc1OCCNS(C)(=O)=O
c: Cc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)COC(=O)CNC(=O)c1cc(Cl)cc([N+](=O)[O-])c1
d: Cc1nonc1OCCNc1ccc([N+](=O)[O-])c2cccnc12
Answer: b. CC(C)c1ccccc1OCCNS(C)(=O)=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)c1ccccc1OCCNS(C)(=O)=O
CC(C)c1ccccc1OCCNS(C)(=O)=O
N-[2-(2-propan-2-ylphenoxy)ethyl]methanesulfonamide