Problem statement: Answer the MCQ question.
Query: Which compound has a 10.036\% human ether-à-go-go related gene (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 additional words.
Options:
(a) CCOC(=O)c1sc(NC(=O)CSc2nc(C)cc(-c3ccccc3)n2)c(C#N)c1C
(b) C=CC(=O)NC(C)(C)CCN1CCOCC1
(c) O=C1C(O)CC2c3ccccc3CC3(CCCC3)N12
(d) NCCNC(=O)Cc1ccc(NC(=O)Cc2ccc(Nc3ncnc4c3ncn4[C@@H]3O[C@H](CO)[C@@H](O)[C@H]3O)cc2)cc1
(e) Cc1cccc(NC(=O)CSc2nnc(C)c(C)n2)c1
Answer: c. O=C1C(O)CC2c3ccccc3CC3(CCCC3)N12
{#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=C1C(O)CC2c3ccccc3CC3(CCCC3)N12
O=C1C(O)CC2c3ccccc3CC3(CCCC3)N12
2-hydroxyspiro[1,2,6,10b-tetrahydropyrrolo[2,1-a]isoquinoline-5,1'-cyclopentane]-3-one