Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -4.168% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COC(=O)[C@@H]1C[C@@]2(O)[C@H](O)[C@H](O)[C@H](O)C[C@H]2N1C/C=C/c1ccccc1
b. COCC1CCCC1OS(N)(=O)=O
c. C=CCn1c(C)cc(C(=O)COC(=O)c2cncc(Br)c2)c1C
Answer: a. COC(=O)[C@@H]1C[C@@]2(O)[C@H](O)[C@H](O)[C@H](O)C[C@H]2N1C/C=C/c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)[C@@H]1C[C@@]2(O)[C@H](O)[C@H](O)[C@H](O)C[C@H]2N1C/C=C/c1ccccc1
COC(=O)[C@@H]1C[C@@]2(O)[C@H](O)[C@H](O)[C@H](O)C[C@H]2N1C/C=C/c1ccccc1
methyl (2S,3aS,4R,5R,6R,7aR)-3a,4,5,6-tetrahydroxy-1-[(E)-3-phenylprop-2-enyl]-3,4,5,6,7,7a-hexahydro-2H-indole-2-carboxylate