Task: Answer the multiple-choice question.
Question: Which compound exhibits a -6.895% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Oc1ccccc1/C=N/n1cnn(Cc2ccccc2Cl)c1=S
b C=CCc1ccc(OCCCCN2CC(C)OC(C)C2)c(OC)c1.O=C(O)C(=O)O
c CCOC(=O)N1CCC(NC(=O)c2cc(S(=O)(=O)N3CCC4(CC3)OCCO4)ccc2F)CC1
d CCN(CC)S(=O)(=O)c1cccc(-c2csc(C)n2)c1
Answer: c. CCOC(=O)N1CCC(NC(=O)c2cc(S(=O)(=O)N3CCC4(CC3)OCCO4)ccc2F)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)N1CCC(NC(=O)c2cc(S(=O)(=O)N3CCC4(CC3)OCCO4)ccc2F)CC1
CCOC(=O)N1CCC(NC(=O)c2cc(S(=O)(=O)N3CCC4(CC3)OCCO4)ccc2F)CC1
ethyl4-[[5-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylsulfonyl)-2-fluorobenzoyl]amino]piperidine-1-carboxylate