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(=O)CC1C(=O)N(C)C(=S)N1NC(=O)c1ccc(Cl)cc1
[b] CCCCNC(=O)C1CCCN1C(=O)Nc1cccc(OC)c1
[c] Cc1ccc(Cc2cnc(NC(=O)/C(C#N)=C/c3ccc(-c4ccccc4[N+](=O)[O-])o3)s2)cc1
[d] C/C(CC(O)(/C=N/O)c1ccccc1)=N\O
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}