Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -0.057\% 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=S(=O)(c1ccc(OCC(O)CN2CCN(c3ccc(F)cc3)CC2)cc1)N1CCOCC1
b: COC(=O)CC1C(=O)NCCN1C(=O)c1ccc(Cl)cc1
c: COc1cccc([C@H](O)Cn2cc(-c3ccc(CON=C(C)C)cc3)nn2)c1
Answer: a. O=S(=O)(c1ccc(OCC(O)CN2CCN(c3ccc(F)cc3)CC2)cc1)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#}
O=S(=O)(c1ccc(OCC(O)CN2CCN(c3ccc(F)cc3)CC2)cc1)N1CCOCC1
O=S(=O)(c1ccc(OCC(O)CN2CCN(c3ccc(F)cc3)CC2)cc1)N1CCOCC1
1-[4-(4-fluorophenyl)piperazin-1-yl]-3-(4-morpholin-4-ylsulfonylphenoxy)propan-2-ol