Task: Answer the multiple-choice question.
Question: Which drug exhibits a 5.504\% 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 other words.
Options:
[a] Cc1cc[n+](CC(=O)Nc2cc(C(F)(F)F)ccc2Cl)cc1.[Cl-]
[b] CCn1c(SCC(N)=O)nc2sc3c(c2c1=O)CCN(C)C3
[c] Cc1cc(C)c2[nH]c(=O)c(C(c3nnnn3Cc3ccc4c(c3)OCO4)N3CCCC3)cc2c1
Answer: c. Cc1cc(C)c2[nH]c(=O)c(C(c3nnnn3Cc3ccc4c(c3)OCO4)N3CCCC3)cc2c1
{#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#}
3-[[1-(1,3-benzodioxol-5-ylmethyl)tetrazol-5-yl]-pyrrolidin-1-ylmethyl]-6,8-dimethyl-1H-quinolin-2-one