Task: Please answer the multiple choice question.
Question: Which molecules are not a 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: c1ccc2c3c([nH]c2c1)C1(CCNCC1)NCC3
b: Cc1ccc(CN(C)C(=O)c2cccc(S(=O)(=O)N3CCN(Cc4ccccc4)CC3)c2)o1
c: C=CCN1C(=O)/C(=C\c2ccc(Oc3nc(N4CCOCC4)nc(N4CCOCC4)n3)c(OC)c2)SC1=S
d: C/C(=N\NC(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1)c1ccc(OC(F)F)cc1
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}