Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC(C)NCC1CCc2cc(CO)c([N+](=O)[O-])cc2N1
b.) COC(=O)/C(=C1/Oc2cc3c(cc2S1)OCO3)C(F)(F)F
c.) COc1ccc(NC(=O)C(=O)NCCC2=CCCCC2)c(OC)c1
d.) Clc1ccc(SCc2cn3cccnc3n2)cc1
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}