Task: Answer the multiple choice question.
Query: Which drug has a -13.590% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC1CCN(CCOc2ccc(C(=O)c3ccccc3)cc2)CC1.O=C(O)C(=O)O
[b] CCCNc1c(N)c(=O)oc2ccccc12
[c] CCN(CC)CCCN1CC(O)=C(c2nc3ccccc3s2)C1=N
Answer: b. CCCNc1c(N)c(=O)oc2ccccc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCNc1c(N)c(=O)oc2ccccc12
CCCNc1c(N)c(=O)oc2ccccc12
3-amino-4-(propylamino)chromen-2-one