Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -1.700\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC12CCC(=O)N1C(C(=O)OCC(=O)Nc1cccc(Br)c1)CS2
[b] CCC(C)NS(=O)(=O)c1ccc(S(=O)(=O)N2CC=C(c3ccc(F)cc3)CC2)cc1
[c] CCOc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)cc([N+](=O)[O-])c1O
[d] CC(C)NC(=O)C(c1ccc(F)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
Answer: a. CC12CCC(=O)N1C(C(=O)OCC(=O)Nc1cccc(Br)c1)CS2
{#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#}
CC12CCC(=O)N1C(C(=O)OCC(=O)Nc1cccc(Br)c1)CS2
CC12CCC(=O)N1C(C(=O)OCC(=O)Nc1cccc(Br)c1)CS2
[2-(3-bromoanilino)-2-oxoethyl]7a-methyl-5-oxo-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazole-3-carboxylate