Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(NOCCO)c1ccc2cncn2c1Nc1ccc(I)cc1F
b. O=C(NC1CC1c1ccccc1)N1CCC(n2ccnn2)CC1
c. CN1CCN(C)C(C(=O)N2CCN(C(=O)Nc3ccc(Cl)c(Cl)c3)CC2)C1
d. N#Cc1ccccc1Cn1c(N2CCCC(N)C2)nc2[nH]c(-c3cccnc3)cc2c1=O
Answer: b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N-(3,4-dichlorophenyl)-4-(1,4-dimethylpiperazine-2-carbonyl)piperazine-1-carboxamide