Task: Answer the multiple choice question.
Query: Which drug has a -2.811\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cccc(-n2c(SCC(=O)N3CCCC3)nc3n[nH]c(C)c3c2=N)c1
[b] COc1ccc(CNC(=O)CN2c3ccccc3S(=O)(=O)c3ccccc32)cc1
[c] CN(CCc1ccccn1)C(=O)c1cc(COc2ccc(F)cc2F)on1
Answer: a. Cc1cccc(-n2c(SCC(=O)N3CCCC3)nc3n[nH]c(C)c3c2=N)c1
{#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#}
Cc1cccc(-n2c(SCC(=O)N3CCCC3)nc3n[nH]c(C)c3c2=N)c1
Cc1cccc(-n2c(SCC(=O)N3CCCC3)nc3n[nH]c(C)c3c2=N)c1
2-[[4-imino-3-methyl-5-(3-methylphenyl)-2H-pyrazolo[3,4-d]pyrimidin-6-yl]sulfanyl]-1-pyrrolidin-1-ylethanone