Task: Answer the multiple choice question.
Query: Which drug exhibits a 11.047\% 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. CCOC(=O)CSc1ncc(-c2ccc([N+](=O)[O-])cc2)[nH]1
b. CC1(C)C2CCC(C2)C1(C)NC(=O)CNCc1cccs1.Cl
c. COc1ccc2[nH]c(=O)c(CN(C(C)=O)c3cccc(C)c3)cc2c1
d. C=CCn1c(SCC(=O)N2CCN(c3ccc(F)cc3)CC2)nnc1-c1ccco1
Answer: b. CC1(C)C2CCC(C2)C1(C)NC(=O)CNCc1cccs1.Cl
{#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#}
CC1(C)C2CCC(C2)C1(C)NC(=O)CNCc1cccs1.Cl
CC1(C)C2CCC(C2)C1(C)NC(=O)CNCc1cccs1.Cl
[C][C][Branch1][C][C][C][C][C][C][Branch1][Ring2][C][Ring1][Branch1][C][Ring1][Branch2][Branch1][C][C][N][C][=Branch1][C][=O][C][N][C][C][=C][C][=C][S][Ring1][Branch1].[Cl]
2-(thiophen-2-ylmethylamino)-N-(2,3,3-trimethyl-2-bicyclo[2.2.1]heptanyl)acetamide;hydrochloride