Problem statement: Answer the multiple-choice question.
Question: Which drug has a 6.095\% 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 additional words.
Options:
[a] CCOc1cc(C2NC(=O)c3ccccc3O2)ccc1OC
[b] CCCC1C(C#N)=C(N)Oc2n[nH]c(C(C)(C)C)c21
[c] Cn1c(=O)c(=O)n(C)c2cc(S(=O)(=O)N3CCCC3C(=O)NCc3ccco3)ccc21
Answer: b. CCCC1C(C#N)=C(N)Oc2n[nH]c(C(C)(C)C)c21
{#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#}
CCCC1C(C#N)=C(N)Oc2n[nH]c(C(C)(C)C)c21
CCCC1C(C#N)=C(N)Oc2n[nH]c(C(C)(C)C)c21
6-amino-3-tert-butyl-4-propyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile