Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.968\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCc1ccc(NC(=O)CS(=O)CC(=O)NC(C)CCc2ccco2)cc1
[b] Cc1ccc(CN(c2ccc(C(=O)N3CCc4ccccc4C3)cc2)S(C)(=O)=O)cc1
[c] CC(C)CNC(=O)c1cccc(NC(=O)COc2cccc([N+](=O)[O-])c2)c1
[d] CC1CCCN(c2nc3ccccc3nc2C(C#N)S(=O)(=O)c2ccccc2)C1
Answer: b. Cc1ccc(CN(c2ccc(C(=O)N3CCc4ccccc4C3)cc2)S(C)(=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(CN(c2ccc(C(=O)N3CCc4ccccc4C3)cc2)S(C)(=O)=O)cc1
Cc1ccc(CN(c2ccc(C(=O)N3CCc4ccccc4C3)cc2)S(C)(=O)=O)cc1
N-[4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)phenyl]-N-[(4-methylphenyl)methyl]methanesulfonamide