Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.593\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COC(=O)C1(c2ccccc2)NC(c2cccs2)C2C(=O)N(c3ccccc3)C(=O)C21
b Cc1ccc(-n2nc(C)cc2Nc2ncc(Cl)cc2Cl)cc1
c CCCN(Cc1nnc(-c2ccccc2Cl)o1)C(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1
d COc1ccc(Br)cc1CNC(=O)CCCc1cn(C)c2ccccc12
Answer: c. CCCN(Cc1nnc(-c2ccccc2Cl)o1)C(=O)c1cccc(S(=O)(=O)N2CCOCC2)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#}
CCCN(Cc1nnc(-c2ccccc2Cl)o1)C(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1
CCCN(Cc1nnc(-c2ccccc2Cl)o1)C(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1
N-[[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl]-3-morpholin-4-ylsulfonyl-N-propylbenzamide