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) CCOC(=O)C1C(c2ccccc2)C(C(=O)OCC)S(=O)(=O)C(CCN(CC)CC)S1(=O)=O
b) CC(C)=CCc1c(O)c(CC=C(C)C)c2c(c1O)C(=O)CC(c1ccc(O)cc1)O2
c) CCN(CC)CCCNC(=O)CCC(=O)NNc1nc2ccccc2c2nc(C)nn12
d) CCN(CC)CCNC(=O)C1CCN(S(=O)(=O)c2c(C)noc2/C=C/c2ccccc2F)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}