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(CCNC(=O)CCS(=O)(=O)c2ccc3c(c2)NC(=O)C(C)S3)cc1OC
b.) Nc1cc(=O)[nH]c(=O)n1CC1CC1
c.) N#C/C(=C\c1cccs1)C(=O)NCc1ccco1
d.) Cc1sc2ncnc(N3CCCCC3C)c2c1C
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}