Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 2.839\% 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. Cn1c(SCC(=O)Nc2ccc3c(c2)OCO3)nnc1-c1cnccn1
b. Cc1cc([N+](=O)[O-])nn1CC(=O)NNC(=S)Nc1ccc(F)cc1
c. O=C(C1CC1)N1CCN(c2ccc(O)cc2)CC1
Answer: c. O=C(C1CC1)N1CCN(c2ccc(O)cc2)CC1
{#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#}
O=C(C1CC1)N1CCN(c2ccc(O)cc2)CC1
O=C(C1CC1)N1CCN(c2ccc(O)cc2)CC1
cyclopropyl-[4-(4-hydroxyphenyl)piperazin-1-yl]methanone