Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.351\% 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. COc1ccc(C(C(=O)NCC2CCCO2)N(C(=O)CNC(=O)c2cccs2)c2ccccc2)cc1OC
b. CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)NC3CCCCC3)ccc21
c. O=C(COC(=O)CCCOc1ccc(Cl)cc1Cl)NCc1ccc(F)cc1
d. NS(=O)(=O)c1ccc(CCNC(=O)C2CCCO2)cc1
Answer: b. CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)NC3CCCCC3)ccc21
{#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)Cn1c(=O)oc2cc(S(=O)(=O)NC3CCCCC3)ccc21
CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)NC3CCCCC3)ccc21
ethyl 2-[6-(cyclohexylsulfamoyl)-2-oxo-1,3-benzoxazol-3-yl]acetate