Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -1.164\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCOc1ccc(S(=O)(=O)NCCCl)cc1
[b] CC(=O)N1CCc2cc(S(=O)(=O)CCC(=O)O)ccc21
[c] CCn1c(SCCOc2ccc(Cl)cc2)nnc1-c1cccs1
Answer: c. CCn1c(SCCOc2ccc(Cl)cc2)nnc1-c1cccs1
{#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#}
CCn1c(SCCOc2ccc(Cl)cc2)nnc1-c1cccs1
CCn1c(SCCOc2ccc(Cl)cc2)nnc1-c1cccs1
[C][C][N][C][Branch1][S][S][C][C][O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][=N][N][=C][Ring1][S][C][=C][C][=C][S][Ring1][Branch1]
3-[2-(4-chlorophenoxy)ethylsulfanyl]-4-ethyl-5-thiophen-2-yl-1,2,4-triazole