Task: Answer the multiple choice question.
Question: Which compound exhibits a 8.152\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(CCl)N(CCCNC(=O)C(F)(F)F)c1ccc([N+](=O)[O-])cc1
b) CC1=CC(C)(C)N(C(=O)CN2C(=O)CCC2=O)c2ccc(C)cc21
c) CNc1oc(-c2ccc(Cl)cc2)nc1P(=O)(c1ccccc1)c1ccccc1
Answer: c. CNc1oc(-c2ccc(Cl)cc2)nc1P(=O)(c1ccccc1)c1ccccc1
{#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#}
2-(4-chlorophenyl)-4-diphenylphosphoryl-N-methyl-1,3-oxazol-5-amine