Task: Answer the multiple-choice question.
Query: Which compound exhibits a 0.921\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(Oc1ccc2c(c1)OCO2)c1ccc(F)cc1Cl
b: CCOCC(O)CSCc1ccc(Cl)cc1
c: COc1ccccc1/C=N/NC(=O)CNC(=O)c1ccc(S(=O)(=O)N(C)C)cc1
d: CCCC(=O)NC(Oc1ccc(Cl)cc1Cl)C(Cl)(Cl)Cl
e: CCOc1ccc(CNC(=O)C(CC)n2nc(C)n3c(cc4occc43)c2=O)cc1OC
Answer: b. CCOCC(O)CSCc1ccc(Cl)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#}
1-[(4-chlorophenyl)methylsulfanyl]-3-ethoxypropan-2-ol