Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: Cc1cc(=O)oc2cc(NC(=O)Cc3ccccc3)ccc12
b: CCOc1ccccc1NC(=O)CSc1nnc(CNC(=O)COc2ccc(Cl)cc2)o1
c: O=C(CCn1cccn1)Nc1ccc2c(c1)OCCO2
d: CC1(C)Cc2ccccc2C(C(=O)c2ccccc2)=N1
e: CCn1c(/C=C/Nc2ccccc2)[n+](CC)c2cc(Cl)c(Cl)cc21.[I-]
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}