Task: Answer the multiple choice question.
Question: Which compound has a 3.739\% 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) CC1(C)CC(=O)N(c2ccc(Cl)c(Cl)c2)C(=O)C1
(b) Cc1ccc(Cl)cc1NC(=O)C(Cc1ccccc1)N1C(=O)C2C3CCC(C3)C2C1=O
(c) O=C(c1ccc(Br)o1)N1CCN=C1SCc1cccc(F)c1
(d) CCOC(=O)c1cc2cc([N+](=O)[O-])ccc2oc1=O
Answer: c. O=C(c1ccc(Br)o1)N1CCN=C1SCc1cccc(F)c1
{#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#}
O=C(c1ccc(Br)o1)N1CCN=C1SCc1cccc(F)c1
O=C(c1ccc(Br)o1)N1CCN=C1SCc1cccc(F)c1
(5-bromofuran-2-yl)-[2-[(3-fluorophenyl)methylsulfanyl]-4,5-dihydroimidazol-1-yl]methanone