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) O=C(NCc1ccccn1)c1cc(S(=O)(=O)N2CCCCC2)ccc1Cl
b) CC(=O)Nc1ccc(S(=O)(=O)N2CCN3CCCC3C2)cc1
c) CCCSc1nsc(NC(=O)CC)n1
d) CCN(CC)C(=O)Cn1cc(S(=O)(=O)CC(=O)NCc2ccc3c(c2)OCO3)c2ccccc21
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}