Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(Nc1ccccc1-c1nnn(CC(=O)N2CCc3ccccc3C2)n1)C1CCC1
b CN1N=C(C(=O)NC2CCCc3c2cnn3-c2ccc(F)cc2F)CCC1=O
c CCCCOc1ccc(C(=O)Nn2c(-c3cccs3)nc3ccccc3c2=O)cc1
d CCOC(=O)Cn1c(-c2cccnc2Cl)nc2cc(Cl)c(Cl)cc21
Answer: b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}