Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOc1ccc(CCNC(=O)CS(=O)Cc2nc(-c3ccccc3Cl)oc2C)cc1OCC
b: CCN(CC)CC(O)CCCCCCCCC(=O)OC.Cl
c: Cc1ccccc1C1=NCC(=S)Nc2ccc(Cl)cc21
d: COc1ccc2c3n(nc2c1)CCN=C3c1cc(Cl)c(N)c(Cl)c1
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}