Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -0.486\% 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 additional words.
Options:
[a] CSc1cccc(NC(=O)c2ccc(CN3CCc4ccccc4C3)cc2)c1
[b] Cc1ccc(-c2nsc(SCC(=O)NCc3ccc4c(c3)OCO4)n2)cc1
[c] COc1cccc(-c2nn3c(-c4cccc(C)c4)nnc3s2)c1
[d] Cc1cccc2nc(CSc3nc4ccccc4[nH]3)cn12
[e] CC1CCN(C(=O)COC(=O)c2n[nH]c(=O)c3ccccc23)CC1
Answer: d. Cc1cccc2nc(CSc3nc4ccccc4[nH]3)cn12
{#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#}
Cc1cccc2nc(CSc3nc4ccccc4[nH]3)cn12
Cc1cccc2nc(CSc3nc4ccccc4[nH]3)cn12
2-(1H-benzimidazol-2-ylsulfanylmethyl)-5-methylimidazo[1,2-a]pyridine