Task: Answer the multiple choice question.
Question: Which drug has a 5.524\% 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 additional words.
Options:
a.) Cc1cc(=O)[nH]c(Nc2ccc(N(C)C)cc2)n1
b.) COC(CNC(=O)c1c[nH]c2ccc(S(=O)(=O)N3CCC4(CC3)OCCO4)cc2c1=O)OC
c.) CCN(CC)S(=O)(=O)c1ccc(NC(=O)c2cc(=O)[nH]c3ccccc23)cc1
d.) CC(=NCCC1=CCCCC1)c1c(O)[nH]c(=O)[nH]c1=O
Answer: b. COC(CNC(=O)c1c[nH]c2ccc(S(=O)(=O)N3CCC4(CC3)OCCO4)cc2c1=O)OC
{#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#}
COC(CNC(=O)c1c[nH]c2ccc(S(=O)(=O)N3CCC4(CC3)OCCO4)cc2c1=O)OC
COC(CNC(=O)c1c[nH]c2ccc(S(=O)(=O)N3CCC4(CC3)OCCO4)cc2c1=O)OC
N-(2,2-dimethoxyethyl)-6-(1,4-dioxa-8-azaspiro[4.5]decan-8-ylsulfonyl)-4-oxo-1H-quinoline-3-carboxamide