Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(-c2ncc(OC[C@@H]3CCNC3)cc2-c2ccc(C#N)cc2)cc1
(b) O=C1NN=C(c2ccc(OC3CCN(C4CCC4)CC3)cc2)[C@H]2C[C@@H]12
(c) OC(c1ccccc1)(c1ccccc1)C1CCN(Cc2ccc(-c3ccccc3)cc2)CC1
Answer: a, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
4-[2-(4-methylphenyl)-5-[[(3R)-pyrrolidin-3-yl]methoxy]pyridin-3-yl]benzonitrile