Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.135\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc(/C=C/C(=O)NC(=S)NNC(=O)c2cccs2)cc1OC
b Cc1c(C(=O)N2CCN(c3ccc(F)cc3)CC2)sc2ncnc(N3CCN(c4ccccn4)CC3)c12
c Cc1nc2cc(NC(=O)Nc3ccc(N4CCOCC4)cc3)ccc2n1C
Answer: b. Cc1c(C(=O)N2CCN(c3ccc(F)cc3)CC2)sc2ncnc(N3CCN(c4ccccn4)CC3)c12
{#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#}
Cc1c(C(=O)N2CCN(c3ccc(F)cc3)CC2)sc2ncnc(N3CCN(c4ccccn4)CC3)c12
Cc1c(C(=O)N2CCN(c3ccc(F)cc3)CC2)sc2ncnc(N3CCN(c4ccccn4)CC3)c12
[4-(4-fluorophenyl)piperazin-1-yl]-[5-methyl-4-(4-pyridin-2-ylpiperazin-1-yl)thieno[2,3-d]pyrimidin-6-yl]methanone