Problem statement: Answer the MCQ question.
Question: Which drug has a 14.126\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(O)Cc1sc(Nc2ccc(F)cc2)nc1-c1cccs1
b OCCC1CN(Cc2cccn2-c2nccs2)CCN1Cc1ccccc1
c CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)N3CCC4(CC3)OCCO4)CC2)CC1
d Cc1nc(SCC(=O)NCC2CCCO2)c2c3c(sc2n1)CCCC3
Answer: c. CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)N3CCC4(CC3)OCCO4)CC2)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#}
CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)N3CCC4(CC3)OCCO4)CC2)CC1
CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)N3CCC4(CC3)OCCO4)CC2)CC1
ethyl1-[1-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylsulfonyl)piperidine-4-carbonyl]piperidine-4-carboxylate