Task: Answer the multiple choice question.
Query: Which drug exhibits a 10.904\% 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 additional words.
Options:
(a) CNc1sc(C(=O)c2ccccc2F)c(N)c1-c1nc2ccccc2s1
(b) O=C(Cn1c(=O)cnc2ccccc21)NNC(=O)c1ccc(Cl)cc1
(c) Cc1ccc(C(=O)NNC(=O)c2ccc(SCC3CCCO3)c([N+](=O)[O-])c2)cc1
(d) COCCNC(=O)CN(Cc1ccc(OC)cc1)C(=O)CCC(=O)Nc1nccs1
(e) O=C(CCN1C(=O)/C(=C/c2ccccc2)SC1=S)N1CCCCCC1
Answer: a. CNc1sc(C(=O)c2ccccc2F)c(N)c1-c1nc2ccccc2s1
{#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#}
CNc1sc(C(=O)c2ccccc2F)c(N)c1-c1nc2ccccc2s1
CNc1sc(C(=O)c2ccccc2F)c(N)c1-c1nc2ccccc2s1
[3-amino-4-(1,3-benzothiazol-2-yl)-5-(methylamino)thiophen-2-yl]-(2-fluorophenyl)methanone