Task: Answer the MCQ question.
Query: Which compound exhibits a -1.979\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COC(=O)[C@]12OC[C@]34C([C@@H](O)[C@@H]1O)[C@]1(C)CC(=O)C(O)=C(C)[C@@H]1C[C@H]3OC(=O)[C@H](O)[C@@H]24
b. COc1cccc(-c2sc3ccc(OC)cc3c2-c2cc(F)cc(OC)c2)c1
c. O=C(NCCCN1CCOCC1)c1ccc2c(c1)N(Cc1ccc(Cl)cc1)C(=O)c1ccccc1S2=O
d. CN(C)CCCNc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1[N+](=O)[O-]
e. O=C(CN(Cc1cccs1)C(=O)CCC(=O)Nc1nccs1)NCc1ccccc1
Answer: c. O=C(NCCCN1CCOCC1)c1ccc2c(c1)N(Cc1ccc(Cl)cc1)C(=O)c1ccccc1S2=O
{#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(NCCCN1CCOCC1)c1ccc2c(c1)N(Cc1ccc(Cl)cc1)C(=O)c1ccccc1S2=O
O=C(NCCCN1CCOCC1)c1ccc2c(c1)N(Cc1ccc(Cl)cc1)C(=O)c1ccccc1S2=O
5-[(4-chlorophenyl)methyl]-N-(3-morpholin-4-ylpropyl)-6,11-dioxobenzo[b][1,4]benzothiazepine-3-carboxamide