Problem statement: Answer the MCQ question.
Question: Which compound has a 3.400\% 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, or c without using any other words.
Options:
a. C[NH+](C)CCCN1c2ccccc2Sc2ccc(Cl)cc21.[Cl-]
b. O=C(NN1CCOCC1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
c. CC1CCc2c(sc(NC(=O)c3ccc(Cn4cc([N+](=O)[O-])cn4)o3)c2C#N)C1
Answer: b. O=C(NN1CCOCC1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
{#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(NN1CCOCC1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
O=C(NN1CCOCC1)c1ccc(S(=O)(=O)N2CCCCC2)cc1
[O][=C][Branch1][#Branch2][N][N][C][C][O][C][C][Ring1][=Branch1][C][=C][C][=C][Branch1][S][S][=Branch1][C][=O][=Branch1][C][=O][N][C][C][C][C][C][Ring1][=Branch1][C][=C][Ring1][#C]
N-morpholin-4-yl-4-piperidin-1-ylsulfonylbenzamide