Task: Answer the multiple-choice question.
Question: Which drug has a 0.718\% 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 other words.
Options:
(a) O=C1CC2(CCCCC2)Oc2ccc(O)cc21
(b) Cc1ccnc2nc(C(=O)N3CCN(c4ccc(F)cc4)CC3)nn12
(c) O=C(CSc1ccccn1)Nc1cccc([N+](=O)[O-])c1
Answer: b. Cc1ccnc2nc(C(=O)N3CCN(c4ccc(F)cc4)CC3)nn12
{#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#}
Cc1ccnc2nc(C(=O)N3CCN(c4ccc(F)cc4)CC3)nn12
Cc1ccnc2nc(C(=O)N3CCN(c4ccc(F)cc4)CC3)nn12
[4-(4-fluorophenyl)piperazin-1-yl]-(7-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methanone