Task: Answer the multiple choice question.
Query: Which drug has a 4.687\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1cccc(CNC(=O)CCS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CC2)c1
b. Cc1nc(NC(=O)COC(=O)c2ccc(S(=O)(=O)N3CCc4ccccc4C3)cc2)c(Cl)cc1Cl
c. CCOc1ccc(S(=O)(=O)Nc2ccc(C(=O)NCCCN3CCOCC3)cc2)cc1
Answer: a. COc1cccc(CNC(=O)CCS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CC2)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#}
COc1cccc(CNC(=O)CCS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CC2)c1
COc1cccc(CNC(=O)CCS(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CC2)c1
3-[[1-(cyclopropanecarbonyl)-2-methyl-2,3-dihydroindol-5-yl]sulfonyl]-N-[(3-methoxyphenyl)methyl]propanamide