Task: Answer the multiple choice question.
Question: Which drug has a 7.195\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CC(=O)C1=C(C)N(Cc2ccccc2)C(=O)N[C@H]1c1ccco1
[b] Cc1noc2ncnc(N3CCCC3)c12
Answer: b. Cc1noc2ncnc(N3CCCC3)c12
{#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#}
Cc1noc2ncnc(N3CCCC3)c12
Cc1noc2ncnc(N3CCCC3)c12
3-methyl-4-pyrrolidin-1-yl-[1,2]oxazolo[5,4-d]pyrimidine