Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -49.116% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COCCNS(=O)(=O)c1ccc2c(c1)oc(=O)c1cc(S(=O)(=O)NCCOC)ccc12
(b) COc1ccc(CCNC(=O)CCC(=O)N2CCOc3ccccc32)cc1OC
(c) COc1ccc(OC)c2[nH]c(=O)c(CCNC(=O)C(C)C)cc12
(d) CCCCCCCCCCOC(=O)Cn1c(COc2ccccc2OC)[n+](C)c2ccccc21.[Cl-]
(e) COc1cccc(=O)c2c(C)n(CC(=O)c3ccccc3)c(C)c12
Answer: a. COCCNS(=O)(=O)c1ccc2c(c1)oc(=O)c1cc(S(=O)(=O)NCCOC)ccc12
{#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#}
COCCNS(=O)(=O)c1ccc2c(c1)oc(=O)c1cc(S(=O)(=O)NCCOC)ccc12
COCCNS(=O)(=O)c1ccc2c(c1)oc(=O)c1cc(S(=O)(=O)NCCOC)ccc12
3-N,8-N-bis(2-methoxyethyl)-6-oxobenzo[c]chromene-3,8-disulfonamide