Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -3.209\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccc(S(=O)(=O)C2(S(=O)(=O)c3ccc(C)cc3)CCCC2)cc1
b: O=S(=O)(Nc1ccc(-c2nc3cccnc3s2)cc1)c1cccs1
c: COc1ccc(C2=NCCc3cc(OC)c(OC)cc32)cc1
Answer: c. COc1ccc(C2=NCCc3cc(OC)c(OC)cc32)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#}
COc1ccc(C2=NCCc3cc(OC)c(OC)cc32)cc1
COc1ccc(C2=NCCc3cc(OC)c(OC)cc32)cc1
[C][O][C][=C][C][=C][Branch2][Ring1][#Branch1][C][=N][C][C][C][=C][C][Branch1][Ring1][O][C][=C][Branch1][Ring1][O][C][C][=C][Ring1][#Branch2][Ring1][=C][C][=C][Ring2][Ring1][Ring2]
6,7-dimethoxy-1-(4-methoxyphenyl)-3,4-dihydroisoquinoline