Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 3.662\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCC(COC(=O)Nc1ccccc1)N1C(=O)CSC1c1ccc(Cl)cc1
b CCN(CC)P(=O)(Nc1cccc(C(F)(F)F)c1)c1ccc(N(C)C)cc1NC(=O)c1ccco1
c COc1cc([C@@H]2[C@H]3CNCC=C3C(C#N)=C(N)C2(C#N)C#N)ccc1OC(C)C
d C=CCN1C(=O)NC(=O)C(CCc2ccncc2)(CCc2ccncc2)C1=O
Answer: c. COc1cc([C@@H]2[C@H]3CNCC=C3C(C#N)=C(N)C2(C#N)C#N)ccc1OC(C)C
{#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#}
COc1cc([C@@H]2[C@H]3CNCC=C3C(C#N)=C(N)C2(C#N)C#N)ccc1OC(C)C
COc1cc([C@@H]2[C@H]3CNCC=C3C(C#N)=C(N)C2(C#N)C#N)ccc1OC(C)C
(8S,8aR)-6-amino-8-(3-methoxy-4-propan-2-yloxyphenyl)-2,3,8,8a-tetrahydro-1H-isoquinoline-5,7,7-tricarbonitrile