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 O=C(c1ccco1)N1CCN(C(=S)Nc2ccc(F)c(Cl)c2)CC1
b CCC(=O)Nc1nc2ccc(NC(=O)c3cc(OC)c(OC)c(OC)c3)cc2s1
c CCC(=O)Nc1ccc(NC(=O)CSc2nnc(-c3ccc(O)cc3)n2CC2CCCO2)cc1
d CSc1ccccc1C(=O)Nc1cc2c(cc1C(=O)O)OCCCO2
Answer: 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}