Task: Answer the MCQ question.
Question: Which drug has a 1.237\% 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] O=C(CN1CCN(S(=O)(=O)c2ccccc2F)CC1)Nc1ccccc1C(=O)c1ccccc1
[b] Cc1cc(C)cc(-n2ncc3c2CCCC3NC(=O)CN2CCCCC2=O)c1
[c] c1ccc(Cc2nc3ccccc3[nH]2)cc1
[d] CCCS(=O)(=O)N1CCCC(C(=O)NCCCOC(C)C)C1
[e] Cc1ccc(-n2nc3cc(C)c(NC(=S)NC(=O)/C=C/c4ccco4)cc3n2)cc1
Answer: c. c1ccc(Cc2nc3ccccc3[nH]2)cc1
{#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#}
c1ccc(Cc2nc3ccccc3[nH]2)cc1
c1ccc(Cc2nc3ccccc3[nH]2)cc1
2-benzyl-1H-benzimidazole