Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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] COc1ccc(S(=O)(=O)N2CCCCCC2)cc1NC(=O)CCCOc1ccccc1
[b] Cc1cc(C)n2nc(C(=O)NNC(=O)c3ccc(Cl)cc3)nc2n1
[c] CCCc1[nH]nc2c1C(/C(C)=C/c1ccccc1)C(C#N)=C(N)O2
[d] CC(C)CCNC(=O)C(=O)NCC1OCCCN1S(=O)(=O)c1cccs1
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}