Problem statement: Answer the MCQ question.
Query: Which drug has a 3.411\% 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] CCOC(=O)CNC(=O)c1cc(C)oc1C
[b] CCOC(=O)N1CCC(N2CCN(S(=O)(=O)c3ccc(NC(C)=O)cc3)CC2)CC1.O=C(O)C(=O)O
[c] O=C1C(Cl)=C(NC2CCCCC2)C(=O)N1c1ccc(Cl)cc1
[d] O=C(c1cc(F)ccc1F)C1CCCN(Cc2cccc(Cl)c2)C1
[e] CCCCNC1=NCCS1
Answer: e. CCCCNC1=NCCS1
{#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#}
CCCCNC1=NCCS1
CCCCNC1=NCCS1
N-butyl-4,5-dihydro-1,3-thiazol-2-amine