Task: Answer the multiple choice question.
Query: Which compound exhibits a -4.705\% 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 c1ccc2c3c([nH]c2c1)C(C1CCCCC1)N(Cc1ncc[nH]1)CC3
b O=S(=O)(NCc1ccc(F)cc1)c1cccc(S(=O)(=O)N2CCOCC2)c1
c CN(C)c1ccc(/C(=N\O)c2ccccc2)cc1
Answer: b. O=S(=O)(NCc1ccc(F)cc1)c1cccc(S(=O)(=O)N2CCOCC2)c1
{#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)(NCc1ccc(F)cc1)c1cccc(S(=O)(=O)N2CCOCC2)c1
O=S(=O)(NCc1ccc(F)cc1)c1cccc(S(=O)(=O)N2CCOCC2)c1
N-[(4-fluorophenyl)methyl]-3-morpholin-4-ylsulfonylbenzenesulfonamide