Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -47.886\% 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=c1ccn([C@H]2C[C@H](O)[C@@H](CO)O2)c(=O)[nH]1
b) Cc1ccc(C)c(OC(=O)c2ccncc2)c1
c) CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC(F)F)cc1)NC2.Cl
Answer: c. CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC(F)F)cc1)NC2.Cl
{#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#}
CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC(F)F)cc1)NC2.Cl
CCOc1cc2c(cc1OCC)-n1cccc1C(c1ccc(OC(F)F)cc1)NC2.Cl
4-[4-(difluoromethoxy)phenyl]-8,9-diethoxy-5,6-dihydro-4H-pyrrolo[1,2-a][1,4]benzodiazepine;hydrochloride