Task: Answer the multiple choice question.
Query: Which compound has a -46.620% 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) Nc1nc(SCC(=O)NCCC(c2ccccc2)c2ccccc2)n[nH]1
b) O=C(Nc1ccc(C(F)(F)F)cc1)C1CCCCN1S(=O)(=O)c1ccccc1
c) COc1cc2c(cc1O)C[C@H]1NCCc3cc4c(c-2c31)OCO4
Answer: c. COc1cc2c(cc1O)C[C@H]1NCCc3cc4c(c-2c31)OCO4
{#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#}
COc1cc2c(cc1O)C[C@H]1NCCc3cc4c(c-2c31)OCO4
COc1cc2c(cc1O)C[C@H]1NCCc3cc4c(c-2c31)OCO4
(12R)-17-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.02,6.08,20.014,19]icosa-1(20),2(6),7,14,16,18-hexaen-16-ol