Task: Answer the multiple choice question.
Query: Which drug has a 16.195\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=Cc1c[nH]c2ccc(S(=O)(=O)N3CCOCC3)cc12
[b] Cc1cc(C)c2cc(CN(Cc3nnnn3C3CCCCC3)CC3CCCO3)c(=O)[nH]c2c1
[c] S=c1nc(Cc2ccccc2)[nH]c2ccccc12
Answer: a. O=Cc1c[nH]c2ccc(S(=O)(=O)N3CCOCC3)cc12
{#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#}
O=Cc1c[nH]c2ccc(S(=O)(=O)N3CCOCC3)cc12
O=Cc1c[nH]c2ccc(S(=O)(=O)N3CCOCC3)cc12
5-morpholin-4-ylsulfonyl-1H-indole-3-carbaldehyde