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.) COc1ccc(C(=O)O)cc1S(=O)(=O)NCc1ccccn1
b.) CCC(NC(=O)c1ccccc1O)c1ccccc1
c.) O=C(CSc1nc2ccc(Cl)cc2[nH]1)NC1CCCC1
d.) Cc1nn(-c2ccccc2)c(N)c1N=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}