Problem statement: Answer the multiple choice question.
Question: Which drug has a 9.244\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CC(=O)c1ccc(OCCCC(=O)Nc2ccc(C)c(S(=O)(=O)N(C)C)c2)cc1
(b) Oc1ccc(N2CCN(Cc3nc4ccccc4[nH]3)CC2)cc1
Answer: b. Oc1ccc(N2CCN(Cc3nc4ccccc4[nH]3)CC2)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#}
Oc1ccc(N2CCN(Cc3nc4ccccc4[nH]3)CC2)cc1
Oc1ccc(N2CCN(Cc3nc4ccccc4[nH]3)CC2)cc1
4-[4-(1H-benzimidazol-2-ylmethyl)piperazin-1-yl]phenol