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, or c without using any additional words.
Options:
a. O=C(Cc1ccc2c(c1)OCCO2)N1CCN(S(=O)(=O)c2ccccc2C(F)(F)F)CC1
b. Cc1cccc(NC(=S)NCc2cccn2C)c1
c. Oc1ccccc1C=Nc1ccccc1-c1nc2ccccc2[nH]1
Answer: a, b, c
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}