Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 3.750\% 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, or c without using any additional words.
Options:
a) O=C(c1ccc2c(c1)OCCO2)C1CCN(S(=O)(=O)c2cccc(F)c2)CC1
b) CCOC(=O)/C(C#N)=C/c1c(N2CCN(c3ccccc3)CC2)nc2c(C)cccn2c1=O
c) CCOc1ccc(C(=O)NCC(=O)NCCCSc2ccccc2)cc1OCC
Answer: c. CCOc1ccc(C(=O)NCC(=O)NCCCSc2ccccc2)cc1OCC
{#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#}
CCOc1ccc(C(=O)NCC(=O)NCCCSc2ccccc2)cc1OCC
CCOc1ccc(C(=O)NCC(=O)NCCCSc2ccccc2)cc1OCC
3,4-diethoxy-N-[2-oxo-2-(3-phenylsulfanylpropylamino)ethyl]benzamide