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) COCCNC(=O)NC12CC3CC(CC(C3)C1)C2
b) COc1cccc(C(=O)N2CCN(CCCc3ccccc3)CC2)c1OC.O=C(O)C(=O)O
c) Cc1ccc(NC(=O)C(=O)NCCN2CCN(S(C)(=O)=O)CC2)cc1
d) O=C(NCCCN1CCCC1)c1ccc2c(c1)N(Cc1ccccc1F)C(=O)c1ccccc1S2=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}