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) CCCNC(=O)c1noc2c1CCc1cc(OC)ccc1-2
(b) Cc1ccc(S(=O)(=O)N2CCCC2C(=O)NCc2ccncc2)cc1
(c) CC(C)=CCN1CCN(Cc2cccc3c2OCO3)CC1CCO
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}