Problem statement: Answer the MCQ question.
Question: Which compound has a 11.967\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(c1ccc(Cn2cc(Br)cn2)o1)n1cccn1
b. Cc1ccc(NC(=O)CCNC(=O)c2ccc(Cl)cc2)cc1C
c. O=c1[nH]c(CSc2nnc(-c3ccccc3)n2-c2ccccc2)nc2ccccc12
d. COc1ccc2c(=O)c3ccccc3oc2c1
Answer: c. O=c1[nH]c(CSc2nnc(-c3ccccc3)n2-c2ccccc2)nc2ccccc12
{#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=c1[nH]c(CSc2nnc(-c3ccccc3)n2-c2ccccc2)nc2ccccc12
O=c1[nH]c(CSc2nnc(-c3ccccc3)n2-c2ccccc2)nc2ccccc12
2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanylmethyl]-3H-quinazolin-4-one