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 Cc1ccc2c(c1)N(C(=O)CCC(=O)N1CCN(c3ccccc3)CC1)CCO2
b Cc1ccc(-c2nc3ccc(Cl)cc3n2OC(=O)N(C)C)cc1
c Cc1cc(C)n2nc(SCC(=O)N(C)Cc3ccccc3)nc2n1
d Cc1c(Cl)cccc1NC(=S)NCC(c1cccnc1)N(C)C
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}