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 other words.
Options:
a: N#Cc1ccccc1NC(=O)CSc1nnc(-c2ccncc2)o1
b: COc1ccc(-c2nc(-c3ccc(C(=O)O)cc3)no2)cc1
c: O=C(COC(=O)Cc1cccs1)NCC(=O)Nc1ccc(F)cc1
d: COc1ccc2cc3cc(C(=O)NCCN4CCN(Cc5ccccc5)CC4)oc3nc2c1
Answer: a, b, c
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}