Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.372\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] Oc1ccc(N2CCN(c3ncnc4sc5c(c34)CCC5)CC2)cc1
[b] CSc1nnc2c(n1)OC1(Nc3ccccc3-2)C(=O)Nc2ccccc21
Answer: a. Oc1ccc(N2CCN(c3ncnc4sc5c(c34)CCC5)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(c3ncnc4sc5c(c34)CCC5)CC2)cc1
Oc1ccc(N2CCN(c3ncnc4sc5c(c34)CCC5)CC2)cc1
4-[4-(7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(12),2(6),8,10-tetraen-12-yl)piperazin-1-yl]phenol