Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. Cc1cc2nc(-c3ccc4c(c3)CCC4)ccn2n1
b. O=C(Nc1ccc(C(=O)N2CCC([NH+]3CCCC3)CC2)cc1)c1ccc(Br)o1.O=C(O)C(F)(F)F
c. Cc1nonc1NC(=O)c1oc2ccc(F)cc2c1C
d. CC1Oc2ccccc2N(CC(=O)NCCc2ccccc2)C1=O
e. CCOC(=O)c1csc(NC(=O)c2ccccc2)n1
Answer: a, b, c, d, 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}