Problem statement: Answer the multiple-choice question.
Query: Which drug has a -17.585\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1c(C)cc(C(=O)C2CCCN(C(=O)c3ccc4cc[nH]c4c3)C2)cc1C
b. O=C(Nc1cccc(O)c1)C1CC(c2c(F)cccc2Cl)=NO1
c. CCCCN(C(=O)CSCC(=O)Nc1ccc(OC)cc1)c1c(N)n(CCC)c(=O)[nH]c1=O
Answer: b. O=C(Nc1cccc(O)c1)C1CC(c2c(F)cccc2Cl)=NO1
{#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=C(Nc1cccc(O)c1)C1CC(c2c(F)cccc2Cl)=NO1
O=C(Nc1cccc(O)c1)C1CC(c2c(F)cccc2Cl)=NO1
3-(2-chloro-6-fluorophenyl)-N-(5-hydroxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide