Problem statement: Answer the multiple choice question.
Question: Which compound has a 6.531\% human ether-à-go-go related gene (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. COc1cc(-c2nc3cc(C)ccn3c2NC2CCCCC2)ccc1-c1ccc(C(C)=O)cc1.O=C(O)C(F)(F)F
b. OC(CNCc1ccccc1Cl)COc1ccc(F)cc1
c. CCOC(=O)c1ccccc1NC(=O)Cc1ccccc1OC
Answer: b. OC(CNCc1ccccc1Cl)COc1ccc(F)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#}
OC(CNCc1ccccc1Cl)COc1ccc(F)cc1
OC(CNCc1ccccc1Cl)COc1ccc(F)cc1
1-[(2-chlorophenyl)methylamino]-3-(4-fluorophenoxy)propan-2-ol