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, or d without using any additional words.
Options:
a.) CNC(=S)N(Cc1cc2ccc(OC)cc2[nH]c1=O)CC1CCCO1
b.) Cc1cc(C)n2nc(SCc3cccc(F)c3)nc2n1
c.) O=P(O)(O)c1ccccc1OCCOCCOCCOCCOc1ccccc1P(=O)(O)O
d.) C=CCOc1ccc(/C(CC)=N/O)cc1OC
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}