Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.993\% 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 other words.
Options:
a.) COC(=O)c1ccc(C(=O)NN)cc1
b.) O=C(c1cccs1)N1CCN(CCc2ccccc2)CC1
c.) COCCNC(=O)CN(c1ccccc1OC)S(C)(=O)=O
d.) CC(C)Cn1c(N)c(C(=O)COC(=O)c2cc(C3CC3)nc3ccccc23)c(=O)n(C)c1=O
e.) O=C(Cn1c(C(F)(F)F)nc2ccccc21)OCC(=O)c1c[nH]c2ccccc12
Answer: c. COCCNC(=O)CN(c1ccccc1OC)S(C)(=O)=O
{#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#}
COCCNC(=O)CN(c1ccccc1OC)S(C)(=O)=O
COCCNC(=O)CN(c1ccccc1OC)S(C)(=O)=O
[C][O][C][C][N][C][=Branch1][C][=O][C][N][Branch1][O][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][S][Branch1][C][C][=Branch1][C][=O][=O]
N-(2-methoxyethyl)-2-(2-methoxy-N-methylsulfonylanilino)acetamide