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 O=C1C(C=NCCCN2CCCC2=O)=C(O)c2ccccc21
b NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(N2CCN(c3ccc(F)cc3)CC2)c([N+](=O)[O-])c1
c CCOC(=O)c1nn(-c2cccc(C)c2)c2nnc(Cc3ccc(C)cc3)c(=O)n12
d COc1ccccc1OCCC(=O)OCC(=O)c1c(N)n(C)c(=O)n(C)c1=O
Answer: a, 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}