Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.625\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(CCC(=O)Nc2ccc(Cn3ccnc3)cc2)cc1
b O=C(CN(Cc1ccccc1Cl)C(=O)c1ccc(CN2CCOCC2)o1)NCC1CCCO1
c Cc1cc(=O)oc2cc(OCC(=O)N3CC[C@@]4(O)CCCC[C@H]4C3)ccc12
d COc1ccc(Cl)cc1S(=O)(=O)N1CCCC(C(=O)NCC(N)=O)C1
Answer: c. Cc1cc(=O)oc2cc(OCC(=O)N3CC[C@@]4(O)CCCC[C@H]4C3)ccc12
{#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#}
Cc1cc(=O)oc2cc(OCC(=O)N3CC[C@@]4(O)CCCC[C@H]4C3)ccc12
Cc1cc(=O)oc2cc(OCC(=O)N3CC[C@@]4(O)CCCC[C@H]4C3)ccc12
7-[2-[(4aS,8aS)-4a-hydroxy-1,3,4,5,6,7,8,8a-octahydroisoquinolin-2-yl]-2-oxoethoxy]-4-methylchromen-2-one