Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.184\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCCCc1nnc(NC(=O)CCS(=O)(=O)Cc2ccccc2)s1
b.) CCOC(=O)N1CCN(C(=O)c2ccc(CN(c3ccccc3)S(C)(=O)=O)cc2)CC1
c.) NC(=O)c1ccccc1OCc1cccc2ccccc12
d.) COC(=O)c1ccc(NC(=O)Cn2nnc(-c3cccs3)n2)cc1
Answer: b. CCOC(=O)N1CCN(C(=O)c2ccc(CN(c3ccccc3)S(C)(=O)=O)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#}
CCOC(=O)N1CCN(C(=O)c2ccc(CN(c3ccccc3)S(C)(=O)=O)cc2)CC1
CCOC(=O)N1CCN(C(=O)c2ccc(CN(c3ccccc3)S(C)(=O)=O)cc2)CC1
ethyl4-[4-[(N-methylsulfonylanilino)methyl]benzoyl]piperazine-1-carboxylate