Problem statement: Answer the multiple choice question.
Query: Which drug has a 5.392\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COc1cc(NC(=O)CN2C(=O)NC(CC(C)C)C2=O)cc(OC)c1OC
b) O=S(=O)(c1ccc(C2CCCCC2)cc1)N1CCN(c2ncccn2)CC1
Answer: b. O=S(=O)(c1ccc(C2CCCCC2)cc1)N1CCN(c2ncccn2)CC1
{#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#}
O=S(=O)(c1ccc(C2CCCCC2)cc1)N1CCN(c2ncccn2)CC1
O=S(=O)(c1ccc(C2CCCCC2)cc1)N1CCN(c2ncccn2)CC1
2-[4-(4-cyclohexylphenyl)sulfonylpiperazin-1-yl]pyrimidine