Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.358\% 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, c, or d without using any other words.
Options:
a.) Cc1ccc(-n2ncc3c(=O)n(CC#N)cnc32)cc1C
b.) CCC(C)NC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=O)(=O)c1ccccc1
c.) COc1ccc(NC(=O)COC(=O)c2ccc(-n3cnnn3)cc2)c([N+](=O)[O-])c1
d.) CCn1ncc(NC(=S)Nc2ccc3c(c2)OCO3)c1C(N)=O
Answer: b. CCC(C)NC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=O)(=O)c1ccccc1
{#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#}
CCC(C)NC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=O)(=O)c1ccccc1
CCC(C)NC(=O)C1CN(S(=O)(=O)c2ccccc2)CCN1S(=O)(=O)c1ccccc1
1,4-bis(benzenesulfonyl)-N-butan-2-ylpiperazine-2-carboxamide