Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 15.936\% 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) OCC1CCCN(C(=S)NCCc2ccccc2)C1
(b) Cl.O=C(NCC(c1cccs1)N1CCOCC1)c1cc2ccccc2o1
(c) COc1ccc(CN(C(=O)c2cc(=O)c3cc(C)cc(C)c3o2)C2CCS(=O)(=O)C2)cc1
(d) c1c2c(cc3sc(N4CCCCC4)nc13)OCO2
(e) CCNc1nc(OC)nc(SCC(=O)Nc2ccccc2)n1
Answer: d. c1c2c(cc3sc(N4CCCCC4)nc13)OCO2
{#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#}
c1c2c(cc3sc(N4CCCCC4)nc13)OCO2
c1c2c(cc3sc(N4CCCCC4)nc13)OCO2
6-piperidin-1-yl-[1,3]dioxolo[4,5-f][1,3]benzothiazole