Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.951\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccc(OC)c(NS(=O)(=O)c2ccc(Br)s2)c1
b. COCCNC(=O)c1ccc(S(=O)(=O)c2ccc(Cl)cc2)c(NC(C)=O)c1
c. O=C(NC1CCCCC1)C(c1cccnc1)N(C(=O)c1csnn1)c1ccc(F)cc1
d. CCN(c1cccc(C)c1)S(=O)(=O)c1ccc2c(c1)N(C(C)=O)CCS2
e. O=C(CCCOc1ccc(Cl)cc1Cl)N/N=C/c1ccccc1O
Answer: b. COCCNC(=O)c1ccc(S(=O)(=O)c2ccc(Cl)cc2)c(NC(C)=O)c1
{#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#}
COCCNC(=O)c1ccc(S(=O)(=O)c2ccc(Cl)cc2)c(NC(C)=O)c1
COCCNC(=O)c1ccc(S(=O)(=O)c2ccc(Cl)cc2)c(NC(C)=O)c1
3-acetamido-4-(4-chlorophenyl)sulfonyl-N-(2-methoxyethyl)benzamide