Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.637\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)N1CCOCC1
[b] O=C(CSc1nc(-c2cccs2)cc(C(F)(F)F)n1)NCCCN1CCOCC1
[c] CC(Oc1ccc(Cl)cc1)C(=O)NCCCn1ccnc1
Answer: a. COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)N1CCOCC1
{#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#}
COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)N1CCOCC1
COC(=O)C1=C(c2c(C)noc2C)C[C@@H]2CC[C@H]1N2C(=O)N1CCOCC1
methyl (1R,5S)-3-(3,5-dimethyl-1,2-oxazol-4-yl)-8-(morpholine-4-carbonyl)-8-azabicyclo[3.2.1]oct-2-ene-2-carboxylate