Problem statement: Answer the multiple-choice question.
Query: Which compound has a 16.955\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. Cc1ccc(CNC(=O)CN(C(=O)N2CCN(C)CC2)S(=O)(=O)c2ccc(C)cc2)cc1
b. CN(C)S(=O)(=O)c1ccc(C(=O)NCCN=C2NS(=O)(=O)c3ccccc32)cc1
Answer: a. Cc1ccc(CNC(=O)CN(C(=O)N2CCN(C)CC2)S(=O)(=O)c2ccc(C)cc2)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)CN(C(=O)N2CCN(C)CC2)S(=O)(=O)c2ccc(C)cc2)cc1
Cc1ccc(CNC(=O)CN(C(=O)N2CCN(C)CC2)S(=O)(=O)c2ccc(C)cc2)cc1
4-methyl-N-[2-[(4-methylphenyl)methylamino]-2-oxoethyl]-N-(4-methylphenyl)sulfonylpiperazine-1-carboxamide