Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.114\% 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 additional words.
Options:
a. CC(C)N1CCN(Cc2ccc(Oc3ncccn3)cc2)CC1CCO
b. CCn1cc(C(=O)N2CCN(c3ccccc3F)CC2)c(=O)c2ccc(C)nc21
Answer: b. CCn1cc(C(=O)N2CCN(c3ccccc3F)CC2)c(=O)c2ccc(C)nc21
{#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#}
CCn1cc(C(=O)N2CCN(c3ccccc3F)CC2)c(=O)c2ccc(C)nc21
CCn1cc(C(=O)N2CCN(c3ccccc3F)CC2)c(=O)c2ccc(C)nc21
1-ethyl-3-[4-(2-fluorophenyl)piperazine-1-carbonyl]-7-methyl-1,8-naphthyridin-4-one