Problem statement: Answer the MCQ question.
Query: Which drug has a 15.644\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=c1[nH]c(C2CCN(S(=O)(=O)c3ccccc3F)CC2)nc2c1nnn2Cc1ccc2c(c1)OCCO2
b.) O=C(O)c1oc2ccccc2c1CSc1ccc(Cl)cc1
c.) Cc1ccc(SCC(=O)OC(C)C(=O)NC2(C#N)CCCCC2)cc1
d.) O=c1c2sccc2nc(SCc2cc(=O)n3ccccc3n2)n1Cc1ccccn1
Answer: b. O=C(O)c1oc2ccccc2c1CSc1ccc(Cl)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(O)c1oc2ccccc2c1CSc1ccc(Cl)cc1
O=C(O)c1oc2ccccc2c1CSc1ccc(Cl)cc1
3-[(4-chlorophenyl)sulfanylmethyl]-1-benzofuran-2-carboxylicacid