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, c, or d without using any other words.
Options:
(a) COc1ncc(-c2cccc3c2CC(NC(=O)c2ccc(OCC(F)(F)F)nc2)CO3)cc1F
(b) O=C(CC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1)N1CCOC(C(=O)N2CCCC2)C1
(c) O=C1NC(=O)C(=Cc2ccc3nccnc3c2)S1
(d) O=C1NCc2ccc(OCCCN3CCN(c4cccc5ccc(F)cc45)CC3)cc21
Answer: d
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}
6-[3-[4-(7-fluoronaphthalen-1-yl)piperazin-1-yl]propoxy]-2,3-dihydroisoindol-1-one