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) COc1ccccc1CNC(=O)CCS(=O)(=O)c1ccc2c(c1)CCN2C(C)=O
b) Cc1cc(C)c(NC(=O)c2sc3nc4c(cc3c2N)C(=O)CC(C)(C)C4)c(C)c1
c) Cc1cccc(NS(=O)(=O)c2cc(C(=O)N3CCN(C)CC3)ccc2C)c1
d) CCc1cc(=O)oc2c(C)c(OC(C)C(=O)NCCCn3ccnc3)ccc12
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}