Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) C[n+]1c2n(c3ccccc31)N=C(c1ccccc1)CS2.[Br-]
b) CCCN(C(=O)c1cc(Cl)nc2ccccc12)C1CCS(=O)(=O)C1
c) COCCNC(=O)CN(C(=O)CCC(=O)Nc1ccccn1)c1ccc(F)c(Cl)c1
Answer: a, b, c
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}