Task: Answer the multiple-choice question.
Question: Which drug has a 9.328\% 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] OC(CCc1ccncc1)COc1ccccc1
[b] CCN(CC(=O)N1CCCC1)S(=O)(=O)c1ccc(OC)cc1
[c] CCOc1ccc(Cn2nnc(C(=O)NCCc3ccc(Cl)cc3)c2N)cc1
Answer: a. OC(CCc1ccncc1)COc1ccccc1
{#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(CCc1ccncc1)COc1ccccc1
OC(CCc1ccncc1)COc1ccccc1
1-phenoxy-4-pyridin-4-ylbutan-2-ol