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.) Cc1ccnc(NC(=O)c2ccc(COc3ccc(Cl)cc3)o2)c1
b.) CC(C)C(=O)N1CCN(CCN=Cc2c(O)n(C)c(=O)n(C)c2=O)CC1
c.) CC(=O)OCC(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(=O)Nc1ccc(C)cc1
d.) CCn1cnc2sc(C(=O)Oc3ccc(Br)cc3)c(C)c2c1=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}