Problem statement: Answer the multiple-choice question.
Query: Which compound has a -0.546\% 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, c, d, or e without using any other words.
Options:
[a] Cc1ccc(C(=O)c2sc3nc4c(cc3c2N)CCC4)cc1
[b] O=C(Nc1ccc2ccccc2c1)c1cccc([N+](=O)[O-])c1
[c] COc1cc(S(=O)(=O)NCc2ccccc2)ccc1F
[d] CCOc1ccc(N2CC(O)=C(c3nc4ccccc4c(=O)[nH]3)C2=N)cc1
[e] COc1ccc(C(CCc2ccc(C)o2)NC(=O)Nc2ccc(OC)cc2OC)cc1
Answer: a. Cc1ccc(C(=O)c2sc3nc4c(cc3c2N)CCC4)cc1
{#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#}
Cc1ccc(C(=O)c2sc3nc4c(cc3c2N)CCC4)cc1
Cc1ccc(C(=O)c2sc3nc4c(cc3c2N)CCC4)cc1
(6-amino-4-thia-2-azatricyclo[7.3.0.03,7]dodeca-1,3(7),5,8-tetraen-5-yl)-(4-methylphenyl)methanone