Task: Answer the multiple choice question.
Query: Which drug has a 12.827\% 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] O=C(CCCN1C(=O)c2ccccc2C1=O)Nc1nncs1
[b] O=C(NCCc1ccccc1)c1ccccc1C(=O)NCCc1ccccc1
[c] Cc1ccc2c(c1)sc[n+]2Cc1ccccc1.[Br-]
[d] COc1ccccc1N1C(N)=NC(N)=NC1(C)C.Cl
[e] CCOc1ccc(N(CC(=O)N2CCCC2)S(=O)(=O)c2ccc(Cl)cc2)cc1
Answer: c. Cc1ccc2c(c1)sc[n+]2Cc1ccccc1.[Br-]
{#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#}
Cc1ccc2c(c1)sc[n+]2Cc1ccccc1.[Br-]
Cc1ccc2c(c1)sc[n+]2Cc1ccccc1.[Br-]
3-benzyl-6-methyl-1,3-benzothiazol-3-ium;bromide