Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1ccc(C(=O)N2CCN3C(=O)c4ccccc4C23c2ccccc2)cc1
b O=C(NN1CC(=O)N(c2cc(Cl)cc(Cl)c2)CC1=O)c1sccc1Cl
c CN(C)CCSC1c2ccccc2CSc2ccccc21.Cl
d Cc1ccc(S(=O)(=O)N2CCC(C(=O)OCC(=O)NC(C)c3ccc(F)cc3)CC2)cc1C
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}