Problem statement: Answer the MCQ question.
Question: Which compound has a -4.314\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C1c2ccccc2C2(c3ccccc3)NCCN12
b.) Clc1ccc(CSCCc2ccncc2)cc1.O=P(O)(O)O
Answer: b. Clc1ccc(CSCCc2ccncc2)cc1.O=P(O)(O)O
{#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#}
Clc1ccc(CSCCc2ccncc2)cc1.O=P(O)(O)O
Clc1ccc(CSCCc2ccncc2)cc1.O=P(O)(O)O
4-[2-[(4-chlorophenyl)methylsulfanyl]ethyl]pyridine;phosphoric acid