Task: Answer the multiple choice question.
Query: Which compound has a 0.138\% 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 other words.
Options:
[a] Fc1ccc(CSc2nnc(-c3ccncc3)o2)cc1
[b] COc1ccc(-n2nc3c(c2NC(=O)C2CC(=O)N(c4ccccc4)C2)CS(=O)(=O)C3)cc1
[c] O=C(NCC(=O)N1CCN(C(=O)c2ccco2)CC1)c1ccc(Cl)cc1
[d] CS(=O)(=O)c1ccc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)cc1[N+](=O)[O-]
[e] Cc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)c(C)s1
Answer: e. Cc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)c(C)s1
{#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#}
Cc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)c(C)s1
Cc1cc(C2C(C#N)=C(N)OC3=C2C(=O)CC(C)(C)C3)c(C)s1
2-amino-4-(2,5-dimethylthiophen-3-yl)-7,7-dimethyl-5-oxo-6,8-dihydro-4H-chromene-3-carbonitrile