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.) Cc1cc(C)c(C(N)=O)c(NCCc2ccccc2)n1
b.) CCC1(CC)NC(=O)N(CC(=O)NCc2ccc3c(c2)OCO3)C1=O
c.) CC(=O)C1=C(c2ccccc2)NC(=O)NC1c1cccs1
d.) Cc1ccc(NC(=O)C2CCN(C(=O)NC3CCCCC3)CC2)cc1Cl
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}