Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCOC(=O)N1CCN(C(=O)C2CCN(S(=O)(=O)c3cc(C)ccc3OC)CC2)CC1
b Cc1nn(C)c(C)c1S(=O)(=O)N1CCC(C(=O)NC2CCCCCC2)CC1
c Cc1cc(Oc2ccccc2)nc(SCC(=O)Nc2ccc(Cl)cc2Cl)n1
d CCn1c(CN2CCN(c3ccc(Cl)cc3)CC2)nc2ccccc21
e COC(=O)c1ccc(NC(=S)NCCCn2ccnc2)cc1
Answer: a, b, c, e
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}