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 other words.
Options:
a.) CC12CN3CC(C)(CN(C1)P3(=O)Oc1ccccc1)C2=O
b.) COc1cc(NC(=O)CN2C(=O)C(=O)N(C3CCCC3)C2=O)cc(OC)c1
c.) Cc1nn(-c2ccc(Cl)cc2)c2[nH]c(=O)c(CNCc3ccc4c(c3)OCO4)cc12
d.) Oc1ccc(C2Nc3cccc4cccc(c34)N2)c(O)c1
Answer: a, b, 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}