Task: Answer the multiple choice question.
Question: Which compound exhibits a 6.990\% 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) O=C(Nc1ccc(F)cc1)N1CCN(C/C=C/c2ccccc2)CC1
b) CNS(=O)(=O)c1cccc(C(=O)NCC(c2cccs2)N(C)C)c1
c) O=C(CNCc1ccco1)Nc1ccc(N2CCCCCC2)cc1.O=C(O)C(=O)O
d) CCC(C)NC(=O)C1(C)CCC(=O)N1CCc1ccc(OC)c(OC)c1
Answer: b. CNS(=O)(=O)c1cccc(C(=O)NCC(c2cccs2)N(C)C)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#}
CNS(=O)(=O)c1cccc(C(=O)NCC(c2cccs2)N(C)C)c1
CNS(=O)(=O)c1cccc(C(=O)NCC(c2cccs2)N(C)C)c1
[C][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][C][Branch2][Ring1][=Branch1][C][=Branch1][C][=O][N][C][C][Branch1][Branch2][C][=C][C][=C][S][Ring1][Branch1][N][Branch1][C][C][C][=C][Ring2][Ring1][Ring1]
N-[2-(dimethylamino)-2-thiophen-2-ylethyl]-3-(methylsulfamoyl)benzamide