Problem statement: Answer the MCQ question.
Query: Which drug has a 0.943\% 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] Cc1cc([N+](=O)[O-])c(C)cc1-c1ccc(/C=N/NC(=O)Cn2nnnc2N)o1
[b] CCOC(=O)c1ccc(NC(=O)Cn2cnc(S(=O)(=O)N3CCCC3)c2)cc1
[c] COC(=O)C(NNc1ccccc1)(NC(=O)c1ccc(F)cc1)C(F)(F)F
[d] CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
[e] CCOc1cccc(Nc2cc3n(c(=O)n2)CCc2cc(OC)c(OC)cc2-3)c1
Answer: d. CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
{#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#}
CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
2-(4-chlorophenyl)-3-(4-ethoxy-3-methoxyphenyl)-5,6,7,7a-tetrahydro-3H-pyrrolo[1,2-c]imidazol-1-one