Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 17.376\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) Cc1[nH]c2ccccc2c1C(C[N+](=O)[O-])c1cccs1
b) CCOC(=O)C1=C(C)C2C3C(=O)N(c4cc(C)ccc4C)C(=O)C3C1(C)C1C(=O)N(c3cc(C)ccc3C)C(=O)C21
c) COc1ccc(N2CCN(C(=O)c3oc4ccccc4c3NC(=O)CCc3cc(OC)no3)CC2)cc1
d) CC(=O)N1CCN(S(=O)(=O)c2cccc(C(=O)Nc3ccc(C)cn3)c2)CC1
e) CCS(=O)(=O)NCCc1cc2c(OC)ccc(OC)c2[nH]c1=O
Answer: b. CCOC(=O)C1=C(C)C2C3C(=O)N(c4cc(C)ccc4C)C(=O)C3C1(C)C1C(=O)N(c3cc(C)ccc3C)C(=O)C21
{#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#}
CCOC(=O)C1=C(C)C2C3C(=O)N(c4cc(C)ccc4C)C(=O)C3C1(C)C1C(=O)N(c3cc(C)ccc3C)C(=O)C21
CCOC(=O)C1=C(C)C2C3C(=O)N(c4cc(C)ccc4C)C(=O)C3C1(C)C1C(=O)N(c3cc(C)ccc3C)C(=O)C21
ethyl 4,10-bis(2,5-dimethylphenyl)-1,14-dimethyl-3,5,9,11-tetraoxo-4,10-diazatetracyclo[5.5.2.02,6.08,12]tetradec-13-ene-13-carboxylate