Task: Answer the multiple choice question.
Question: Which compound has a 7.305\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(C)C(NC(=O)c1ccc(C(C)(C)C)cc1)C(=O)NCC(c1ccccc1)N(C)C
(b) Nc1cccc(C(=O)Nc2cccc3ncccc23)c1
(c) O=C(CN1CCCCC1)Nc1ccccc1-c1ccccc1
(d) c1ccc2sc(-c3ccncc3)nc2c1
Answer: d. c1ccc2sc(-c3ccncc3)nc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
c1ccc2sc(-c3ccncc3)nc2c1
c1ccc2sc(-c3ccncc3)nc2c1
2-pyridin-4-yl-1,3-benzothiazole